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Report Date: June 26, 1999 08:04:10 PM

Service Bulletin Number: 84-I-10
Bulletin Sequence Number: 049
Date of Bulletin: 8309
NHTSA Item Number: 68929
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ELECTRICAL SYSTEM:INSTRUMENT PANEL:CLUSTER MODULE
Summary: ELECTRONIC INSTRUMENT PANEL CLUSTER-OPTION U52-REPAIR PROCEDURE-FOR OBT AINING A REPLACEMENT UNIT FOR BOTH WARRANTY AND NONWARRANTY-1984 CUTLASS CIERA -DIESEL AND GAS

Service Bulletin Number: VOL 34 #1/5
Bulletin Sequence Number: 059
Date of Bulletin: 8310
NHTSA Item Number: 69033
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:AXLE ASSEMBLY:HOUSING:AXLE SHAFT
Summary: REAR AXLE CODE STAMPING-EARLY LANSING BUILT 88'S AND CUTLASS SUPREMES WERE BUI LT WITH FIRST DIGIT OF THE CODE ON THE AXLE TUBE STAMPED INCORRECTLY-1984 88 A ND CUTLASS SUPREME

Service Bulletin Number: VOL 34 #2/10
Bulletin Sequence Number: 063
Date of Bulletin: 8311
NHTSA Item Number: 69773
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: NEW DESIGN SELECTIVE WASHER-THM 200C, 200-4R AND 325-4L MODEL TRANSMISSIONS-REV ISED PRODUCTION DATE OF SELECTIVE WASHER FOR TURBINE-SHAFT TO OUTPUT SHAFT (THM 200C), FORWARD CLUTCH SHAFT TO OUTPUT SHAFT (THM 200-4L), INPUT SHAFT TO OUTPUT SHAFT (THM 325-4L) TRANSMISSIONS-1982/83 88, 98, CUT. SUPREME, TORONADO.

Service Bulletin Number: VOL 34 #2/11
Bulletin Sequence Number: 063
Date of Bulletin: 8311
NHTSA Item Number: 69774
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: VISUAL SYSTEMS:WINDSHIELD WIPER:MOTOR
Summary: DELAY WIPER ERRATIC TIMING IN DELAY MODE-SERVICE TO APPLY RTV SEALANT TO LIP OF WIPER COVER TO CORRECT WATER ENTRY INTO WIPERMOTOR THRU COVER AND/OR WIPER TERM INAL AREA-1984 CUTLASS SUPREME MODELS.

Service Bulletin Number: VOL 34 #2/13
Bulletin Sequence Number: 063
Date of Bulletin: 8311
NHTSA Item Number: 69775
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:SHAFT CHAIN:PROPELLOR:DRIVE
Summary: 4-SPEED MANUAL TRANSAXLE LUBRICANT-LUBRICANT CHANGED FROM ATF AUTOMATIC TRANSMI SSION FLUID TO 50W-30 ENGINE OIL FOR SERVICE- 1984 FIRENZA, OMEGA AND CUTLASS CI ERA.

Service Bulletin Number: VOL 34 #2/16
Bulletin Sequence Number: 063
Date of Bulletin: 8311
NHTSA Item Number: 69778
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: THM 200C TRANSMISSION LATE ENGAGEMENT OR SLIPPING IN DRIVE-A BROKEN FORWARD CL UTCH FEED ORIFICE HOLE, CUT OR NICKED FORWARD CLUTCH PISTON SEAL AND/OR TELFON T URBINE SHAFT SEAL-R/R FORWARDCLUTCH HOUSING ASSEMBLY, FORWARD CLUTCH PISTON SEAL , TURBINE SHAFT TELFON SEAL-1984 CUTLASS SUPREME AND 88.

Service Bulletin Number: VOL 34 #2/12
Bulletin Sequence Number: 063
Date of Bulletin: 8311
NHTSA Item Number: 69823
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:SHAFT CHAIN:PROPELLOR:DRIVE
Summary: TRANSAXLE OIL PAN AND VALVE BODY COVER LEAKS-RELEASE OF NEW OILPAN AND BODY COVE R, NEW GASKETS AND NEW HEX HEAD BOLTS WITH CONICAL WASHERS TO SERVICE LEAKS I N THM 125/125C TRANSAXLE-1984CUTLASS CIERA, OMEGA AND FIRENZA WITH THM 125/125C TRANSAXLE.

Service Bulletin Number: 84-C-1
Bulletin Sequence Number: 067
Date of Bulletin: 8312
NHTSA Item Number: 70223
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EXHAUST SYSTEM:CONVERTER
Summary: CATALYTIC CONVERTER UPPER COVER OMITTED-COVER PROVIDES ADDIT- IONAL INSULATION BETWEEN THE TOP OF THE CATALYTIC CONVERTER ANDTHE UNDERBODY-SERVICE TO INSPECT/R EPLACE CATALYTIC CONVERTER ON1984 CUTLASS SUPREME AND CUTLASS CALAIS WITH 5.0L ( LV2) V8 GAS ENGINE.

Service Bulletin Number: VOL 34 #3/8
Bulletin Sequence Number: 070
Date of Bulletin: 8312
NHTSA Item Number: 70233
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:SHAFT CHAIN:PROPELLOR:DRIVE
Summary: NEW TRANSAXLE CASE FOR 1984 THM 125/125C TRANSAXLES-ALL 1984 CUTLASS CIERA, OM EGA, FIRENZA WITH THM 125/125C TRANSAXLES.

Service Bulletin Number: VOL 34 #3/10
Bulletin Sequence Number: 070
Date of Bulletin: 8312
NHTSA Item Number: 70235
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EQUIPMENT:CAR:TOP LUGGAGE CARRIER
Summary: LUGGAGE CARRIER NOISE-SERVICE TO CORRECT INSTALLATION OF LUGG- AGE CARRIER ON 19 84 CUTLASS CRUISER.

Service Bulletin Number: VOL 34 #3/17
Bulletin Sequence Number: 070
Date of Bulletin: 8312
NHTSA Item Number: 70242
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:AXLE ASSEMBLY
Summary: DRIVE AXLE BOOT PROTECTORS-P/N J-28712-TO PREVENT DAMAGE/OVER- EXTENSION OF DRIV E AXLE BOOT DURING SERVICE WORK ON 1980-84 TORONADO, CUTLASS CIERA, OMEGA, FI RENZA.

Service Bulletin Number: VOL 34 #3/19
Bulletin Sequence Number: 070
Date of Bulletin: 8312
NHTSA Item Number: 70244
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE COOLING SYSTEM:PUMP:WATER
Summary: WATER PUMP USAGE-WATER PUMP PACKAGE NO. 556283 AVAILABLE FROM WDDGM NOW CONTAIN S A PUMP WITH A SHEET METAL IMPELLER FOR USE ON 1978-84 CUTLASS SUPREME, 88, 98 , TORONADO WITH 5.0L V8 GAS OR 5.7L V8 DIESEL ENGINE.

Service Bulletin Number: 84-T-3
Bulletin Sequence Number: 071
Date of Bulletin: 8312
NHTSA Item Number: 70842
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EQUIPMENT:CHILD SEAT
Summary: DEALER INSTALLED ANCHOR FOR CHILD SEAT WITH A TOP STRAP-ALL HARDWARE AND REQU IREMENTS TO INSTALL THE ANCHOR FOR THE CHILD SEAT TOP STRAP-1984 OLDSMOBILE CUT LASS CIERRA, 88, AND CUTLASS SUPREME, ALL BODY STYLES.

Service Bulletin Number: VOL 34 #4/11
Bulletin Sequence Number: 001
Date of Bulletin: 8401
NHTSA Item Number: 70852
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ELECTRICAL SYSTEM:IGNITION:OTHER PART
Summary: SPARK PLUG CHANGE-OLDS 5.0L V-8 ENGINES HAVE A CHANGE TO REDUCECOLD WEATHER SPAR K PLUG FOULING. 1984 OLDS CUTLASS SUPREME, 88TORONADO AND TORONADO 5.0L V-8 ENG INE.

Service Bulletin Number: 84-T-6
Bulletin Sequence Number: 004
Date of Bulletin: 8401
NHTSA Item Number: 71053
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EXHAUST GAS RECIRCULATION VALVE (EGR VALVE)
Summary: ELECTRONIC VACUUM REGULATOR VALVE SERVICE-FIRST AND SECOND TYPEEVRV'S DIAGNOSTIC REPLACEMENT-1984 CUTLASS SUPREME, CUTLASS CIERA, 88, 98 AND TORONADO WITH 3. 0, 3.8L AND 4.1L V-6 ENGINES

Service Bulletin Number: 84-T-8
Bulletin Sequence Number: 006
Date of Bulletin: 8402
NHTSA Item Number: 71055
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: BRAKES:HYDRAULIC:SHOE AND DRUM SYSTEM:SHOES
Summary: REAR BRAKE SHOE SLAP CAUSED BY A "SCREW" TYPE MACHINED INNER BRAKE DRUM SURFAC E-CHECK AND TURN BOTH REAR DRUMS .005IN. ON A BRAKE LATHE TO CORRECT CONDITION-1 984 CUTLASS CIERA, OMEGA AND FIRENZA

Service Bulletin Number: 84-T-4
Bulletin Sequence Number: 009
Date of Bulletin: 8401
NHTSA Item Number: 71762
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EQUIPMENT:ELECTRIC POWER ACCESSORIES
Summary: POWER ANTENNA RELAY REPLACEMENT-POWER ANTENNA RELAY KIT P/N 22524833 SHOULD B E USED, KIT CONTAINS A MINI RELAY, ADAPTER HARNESS, AND ONE 4-WAY CONNECTOR B ODY. 1979-84 TORONADO; 1977-84 CUTLASS SUPREME, 88 AND 98; 1981-82 OMEGA.

Service Bulletin Number: VOL 34 #6/2
Bulletin Sequence Number: 013
Date of Bulletin: 8403
NHTSA Item Number: 71767
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: SLIPPING 1ST GEAR, 2ND AND 3RD GEAR STARTS, NO 3RD GEAR, OR ERRATIC SHIFTS-IN STALL NEW 2-3 T.V. SPRING AND OTHER PARTS SHOWN IN THE 1983 CHASSIS SERVICE MANUAL FOR 83 CUTLASS, 88, 98AND TORONADO. 1984 CUTLASS SUPREME AND 88 WITH 200 C (BH MODEL)TRANSMISSION.

Service Bulletin Number: VOL 34 #6/4
Bulletin Sequence Number: 013
Date of Bulletin: 8403
NHTSA Item Number: 71768
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STRUCTURE:DOOR ASSEMBLY:LATCHES AND LOCKS
Summary: DOOR LOCKS DIFFICULT TO OPERATE-CAUSED BY LOCK ROD CATCHING ON THE DOOR INNER PA NEL AT BOTTOM EDGE OF LOCK ROD ACCESS HOLE. REPAIR PROCEDURE FOR 1983-84 CUTLA SS SUPREME COUPE.

Service Bulletin Number: VOL 34 #6/5
Bulletin Sequence Number: 013
Date of Bulletin: 8403
NHTSA Item Number: 71769
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:FUEL PUMP
Summary: BLOWN FUEL PUMP FUSE-CAUSED BY SHORTED FUEL PUMP FEED WIRE. SEARCH ENTIRE LEN GTH OF WIRE TO ASSURE CAUSE OF BLOWN FUSE. 1983-84 CUTLASS CIERRA AND OMEGA W ITH 2.5L L-4 OR 3.0L V-6.

Service Bulletin Number: VOL 34 #6/6
Bulletin Sequence Number: 013
Date of Bulletin: 8403
NHTSA Item Number: 71770
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ELECTRICAL SYSTEM:ALTERNATOR:GENERATOR
Summary: GENERATOR BELT DAMAGE-INSPECT BRACKET INSTALLATION, FLAT WASHERUNDER ADJUSTMENT BOLT HEAD TO BE REMOVED. NEW BELT RELEASED FOR REPLACEMENT. 1983-84 CUTLASS CIERA AND OMEGA WITH 2.5L (VIN CODE R).

Service Bulletin Number: VOL 34 #6/9
Bulletin Sequence Number: 013
Date of Bulletin: 8403
NHTSA Item Number: 71773
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STRUCTURE:FRAME:MEMBERS AND BODY
Summary: CORRECTION TO FLOOR PAN POPPING NOISE-CORRECTION TO JAN. 1984 SERVICE GUIDE TO INCLUDE 1982-84 CUTLASS CIERA AND OMEGA.

Service Bulletin Number: VOL 34 #6/14
Bulletin Sequence Number: 013
Date of Bulletin: 8403
NHTSA Item Number: 71778
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STRUCTURE:BODY
Summary: LOOSE REAR QUARTER PANEL TRIM FINISHING PANEL FASTNER-REPAIRED BY INSTALLING FAS TNER TO THE TRIM PANEL USING ADHESIVE BACKED BODY SIDE MOLDING FOAM TAPE 3M-063 80. ALL 1984 CUTLASS CIERRA 19 AND 27 STYLES.

Service Bulletin Number: VOL 34 #6/16
Bulletin Sequence Number: 013
Date of Bulletin: 8403
NHTSA Item Number: 71780
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: HEATER:WATER:DEFROSTER:DEFOGGER:HOSE
Summary: HEATER INLET HOSE CLAMP SCREW-ORIENT SCREW HEAD ON ENGINE SIDE.1984 OMEGA AND CU TLASS CIERA WITH L-4 ENGINE AND A/C.

Service Bulletin Number: 84-1-23
Bulletin Sequence Number: 017
Date of Bulletin: 8404
NHTSA Item Number: 72368
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: INTERIOR SYSTEMS
Summary: HURST/OLDS W-40 OPTION-I.D. OF EXTERIOR APPEARANCE FEATURES AND INTERIOR APPE ARANCE/FUNCTIONAL FEATURES. 1984 CUTLASS CALAIS K47 STYLE.

Service Bulletin Number: VOL 34 #7/3
Bulletin Sequence Number: 018
Date of Bulletin: 8404
NHTSA Item Number: 72371
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: VISUAL SYSTEMS:WINDSHIELD WIPER AND WASHER
Summary: 1984 "A,X AN J" AND "B,D,E,G,K AND F" FISHER BODY SERVICE MANUAL REVISION-P ERMANENT MAGNET (PM) TWO-SPEED WIPER SYSTEM. NEW TWO-SPEED STANDARD ON ALL "A A ND G" STYLES FOR WIPER AND WASHER OPERATION. 1984 CUTLASS CIERRA, CUTLASS SUP REME, DELTA 88, TORONADO, CUTLASS, FIRENZA, AND OMEGA.

Service Bulletin Number: 84-T-9
Bulletin Sequence Number: 022
Date of Bulletin: 8405
NHTSA Item Number: 72937
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: WHEELS
Summary: CLEANING, PAINTING AND COATING OF ALUMINUM WHEELS INSTEAD OF REPLACING WHEELS- 1984 CUTLASS CIERA

Service Bulletin Number: 85-T-1
Bulletin Sequence Number: 023
Date of Bulletin: 8405
NHTSA Item Number: 72938
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:FUEL INJECTION:UNKNOWN TYPE
Summary: V-6 DIESEL ENGINES WITH METER VALVE-PROCEDURES TO FLUSH AND ADJUST METERING V ALVE SENSOR AND PROC. TO R/R PUMP-1984 CUTLASSCIERA (CALIFORNIA) AND 1985 FRONT- WHEEL-DRIVE 98

Service Bulletin Number: VOL 34 #8/2
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 72940
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ELECTRICAL SYSTEM:IGNITION:ELECTRONIC CONTROL UNIT
Summary: FALSE CODE 53 AND ENGINE DIESELING-PROM BROADCAST CODE SHOULD BE INSPECTED/REPL ACED-1984 CUTLASS CIERA WITH 3.0L ENGINE

Service Bulletin Number: VOL 34 #8/4
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 72942
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: INTERIOR SYSTEMS:INSTRUMENT PANEL:GAUGE:INDICATOR:OIL
Summary: FUEL PUMP FUSE BLOWS-CAUSED BY AN IMPROPERLY CONNECTED TAN WIREIN THE OIL PRESSU RE GAGE CIRCUIT-1984 CUTLASS CIERA WITH 3.0L AND GAGES (U21)

Service Bulletin Number: VOL 34 #8/6
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 72944
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:CARBURETOR:UNKNOWN TYPE
Summary: REVISED 1984 E4ME-E4MC CARBURETOR SPECIFICATIONS-CUTLASS SUPREME, 88, 98 A ND TORONADO MODELS

Service Bulletin Number: VOL 34 #8/9
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 72947
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC:OTHER PARTS
Summary: NEW THIRD OIL PRESSURE SWITCH AND BRACKET ASSEMBLY-1984 CUTLASSSUPREME AND 88 WI TH "OI" MODEL THM 200C TRANSMISSION

Service Bulletin Number: VOL 34 #8/13
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 72951
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: ROUGH NEUTRAL TO DRIVE GEAR ENGAGEMENT-NEW FORWARD CLUTCH WAVE PLATE (P/N 865212 6) FOR REPLACEMENT OF FORWARD CLUTCH WAVE IN THM 125/125C MODEL TRANSAXLE, 1 982-84 CUTLASS CIERA, OMEGA AND FIRENZA

Service Bulletin Number: VOL 34 #8/15
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 72952
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE:MOUNTS
Summary: RAPPING NOISE DUE TO ENGINE MOUNT STRUT GROUNDING TO MOUNTING BRACKET-TO CORREC T; GRIND METAL ON ENGINE BRACKET TO OBTAIN A MINIMUM OF 2.38 MM (3/32") CLEARAN CE-1984 CUTLASS CIERA WITH V-6 DIESEL (VIN CODE T)

Service Bulletin Number: VOL 34 #8/16
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 72953
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE:OTHER PARTS
Summary: 5.0$ V-8 !AS ENGINE HEAD BOLT BREAKAGE-BOLT HEAD SHOULD BE REPLACED-P/N 2251 0580 FOR SHORT BOLTS, P/N 22510579 FOR LONG BOLTS ARE 5.7$ DIESEL HEAD BOLTS, WHICH MAY BE USED IN THE 5.0LGAS ENGINE WHEN REPLACEMENT ARE REQUIRED-1984 CUTLA SS SUPREME, 88, 98 AND TORONADO MODELS

Service Bulletin Number: VOL 34 #8/17
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 72954
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ELECTRICAL SYSTEM:IGNITION:ELECTRONIC CONTROL UNIT
Summary: SPARK KNOCK COMMENTS-TO REPAIR-INSTALL PROM P/N 1226909 TO INCREASE TCC ENGA GEMENT SPEED TO 38 MPH-1984 CUTLASS CIERA AND OMEGA WITH 2.5L ENGINE AND AUTOMAT IC TRANSAXLE

Service Bulletin Number: VOL 34 #8/18
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 72955
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC TORQUE CONVERTER (8/82)
Summary: LOSS OF POWER IN DRIVE AND REVERSE-NEW TORQUE CONVERTERS RELEASED FOR THM 125C, 200C, 200-4R, OR 325-4L TORQUE CONVERTERREPLACEMENT, 1981-84 CUTLASS SUPRE ME, 88, 98 AND TORONADO WITH DIESEL ENGINE AND AUTOMATIC TRANSMISSION

Service Bulletin Number: VOL 34 #8/19
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 72956
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: THRUST BEARING ASSEMBLY-FINALDRIVE SUN GEAR-TO-DIFFERENTIAL CARRIER INFO.-COR RECT USAGE PROCEDURE FOR THE NEW LARGER THRUSTBEARING ASSEMBLY (FINALDRIVE SUN G EAR-TO-DIFFERENTIAL CARRIER),1980-84 OMEGA, FIRENZA AND CUTLASS CIERA WITH 125/1 25C TRANSAXLE

Service Bulletin Number: VOL 34 #8/20
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 72957
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:THROTTLE LINKAGES AND CONTROL
Summary: 1984 5.0L IDLE SPEED ADJUSTMENT-1984 CUTLASS SUPREME, DELTA 88 ROYALE, CUSTOM CR UISER, 98 AND TORONADO MODELS

Service Bulletin Number: VOL 34 #8/21
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 72958
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:SHAFT CHAIN:PROPELLOR:DRIVE
Summary: TRANSAXLE STARTING IN 2ND GEAR RANGE INSTEAD OF 1ST GEAR RANGE-A NEW CONTROL VAL VE BODY ASSEMBLY RELEASED TO CORRECT 2ND GEAR START, 1982-83 OMEGA WITH 2.8L ENG INE (VIN CODE X) AND ALL 1984CUTLASS CIERAS, OMEGAS AND FIRENZAS.

Service Bulletin Number: VOL 34 #8/14
Bulletin Sequence Number: 024
Date of Bulletin: 8405
NHTSA Item Number: 73180
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: SOFT 1-2 AND 2-3 SHIFTS-CAUSED BY A LEAK IN THE INTERMEDIATE SERVO PISTON SEAL AREA-NEW INTERMEDIATE SERVO PISTON THAT USES RUBBER LIP SEALS IN PLACE OF SCARF CUT TEFLON SEAL RINGS FOR SERVICING ANY THM 200C, 200-4R, OR 325-4L TRANSMISS ION, 1980-84CUTLASS SUPREME, 88 AND 98 WITH 200C TRANS, 1981-84 CUTLASS SUPRE ME, 88 AND 98 WITH 200-4R TRANS, 1982-84 TORONADO

Service Bulletin Number: 84-1-26
Bulletin Sequence Number: 029
Date of Bulletin: 8406
NHTSA Item Number: 73735
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE:DIESEL
Summary: GM GOODWRENCH 4.3 LITER V-6 DIESEL ENGINE-GM GOODWRENCH 4.3L V6DIESEL ENGINE NOW AVAILABLE THROUGH WDDGM FOR CURRENT AND PAST MODEL VEHICLES WITH 4.3L V6 DIESEL ENGINE. 1982-84 CUTLASS SUPREME AND CIERRA.

Service Bulletin Number: 84-T-11
Bulletin Sequence Number: 035
Date of Bulletin: 8407
NHTSA Item Number: 74032
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:FUEL CARBURETION
Summary: 5.0L V-8 ENGINE EXTENDED CRANK TIME-DUE TO FUEL IN THE CARBURETOR BOWL E VAPORATING AND LOWERING THE FUEL LEVEL-PERFORMALL CHECKS, REPLACE CHOKE COVER AN D BASE GASKET, REPLACE FUEL PUMP. 1982-84 CUTLASS SUPREME, 88, 98, AND TORONAD O.

Service Bulletin Number: 84-T-12
Bulletin Sequence Number: 036
Date of Bulletin: 8407
NHTSA Item Number: 74033
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC:OTHER PARTS
Summary: SERVICE PROCEDURE FOR OIL PUMP ROTOR AND SLIDE ON A 200-4R TRANSMISSION. SE RVICE PARTS AVAILABLE TO SERVICE OIL PUMP ROTOR AND SLIDE OF PUMP BODY ASSY. ON ALL THM 200-4R TRANS- MISSIONS. 1981-84 CUTLASS SUPREME, 88 AND 98.

Service Bulletin Number: 84-T-13
Bulletin Sequence Number: 037
Date of Bulletin: 8407
NHTSA Item Number: 74034
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EXHAUST GAS RECIRCULATION VALVE (EGR VALVE)
Summary: REVISED EGR DIAGNOSTIC CHARTS-CHART C-7A REPLACES INFORMATION ON PAGES 6E1-168 AND 6E1-169 IN FIRENZA, OMEGA, CUTLASS CIERRA MANUAL. CHART C-7C REPLACES INFORM ATION ON PAGES 6E1-164 AND 6E1-165 IN CUTLASS SUPREME, 88, 98 AND TORONADO MAN UAL. ALL 1984 OLDS MODELS.

Service Bulletin Number: VOL 34#10/3
Bulletin Sequence Number: 038
Date of Bulletin: 8407
NHTSA Item Number: 74037
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STRUCTURE:DOOR ASSEMBLY:LATCHES AND LOCKS
Summary: ADJUSTABLE OUTSIDE HANDLE TO LOCK RODS-SERVICING DOOR LOCK SYSTEM FOR PROPER OPERATION. 1984 CUTLASS CIERA; FIRENZA (REAR DOORS); AND 1985 98 (FRONT A ND REAR DOORS).

Service Bulletin Number: VOL 34#10/4
Bulletin Sequence Number: 038
Date of Bulletin: 8407
NHTSA Item Number: 74038
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ELECTRICAL SYSTEM:IGNITION:DISTRIBUTOR
Summary: DISTRIBUTOR DISASSEMBLY, TEST AND REASSEMBLY PROCEDURE-UPDATE PAGE 6D-29 OF 198 4 CHASSIS SERVICE MANUAL WITH REVISED INFORMATION. 1984 CUTLASS, 88, 98 AND TORONADO.

Service Bulletin Number: VOL 34#10/7
Bulletin Sequence Number: 038
Date of Bulletin: 8407
NHTSA Item Number: 74041
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:FUEL SYSTEMS
Summary: DIAGNOSTIC PROCEDURES FOR COLD START CONDITIONS-1983-84 CUTLASSCIERA, OMEGA AND FIRENZA WITH 1.8L AND 2.5L L-4 ENGINES (VIN CODES O AND R).

Service Bulletin Number: VOL 34#10/8
Bulletin Sequence Number: 038
Date of Bulletin: 8407
NHTSA Item Number: 74042
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EQUIPMENT:CAR:TOP LUGGAGE CARRIER
Summary: INSTALLATION DIFFICULTIES WITH LUGGAGE CARRIER-DUE TO THE CROSSRAILS BEING 6MM ( 1/4 IN.) TOO LONG, CONDITION REQUIRES REVISIONOF CROSS RAILS TO PERMIT FREE MOVE MENT. 1984 CUTLASS CRUISER.

Service Bulletin Number: VOL 34#10/11
Bulletin Sequence Number: 038
Date of Bulletin: 8407
NHTSA Item Number: 74044
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STRUCTURE:DOOR ASSEMBLY:ATTACHMENT:WINDOW
Summary: VISTA VENT WATER LEAKS-CAUSED BY THE SURROUND WEATHERSTRIP, A NEW SOLID CORE WE ATHERSTRIP IS AVAILABLE, P/N 20534581 FOR FIRENZA AND P/N 20534580 FOR CUTLA SS CIERA AND OMEGA. 1980-84 FIRENZA, OMEGA AND CUTLASS CIERA.

Service Bulletin Number: VOL 34#10/13
Bulletin Sequence Number: 038
Date of Bulletin: 8407
NHTSA Item Number: 74046
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: INTERIOR SYSTEMS:SEATS
Summary: LINT BUILDUP ON CAR SEATS-CORRECTED BY REMOVAL OF HUSH PANEL, 1984 CUTLASS CIER A.

Service Bulletin Number: VOL 34#10/15
Bulletin Sequence Number: 038
Date of Bulletin: 8407
NHTSA Item Number: 74048
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: INTERIOR SYSTEMS:INSTRUMENT PANEL:SPEEDOMETER:ODOMETER
Summary: INOPERATIVE SPEEDOMETER DUE TO SPEEDO DRIVE GEAR TO DRIVEN GEARSLIPPAGE-CORRECT BY REPLACING PLASTIC SPEEDOMETER SLEEVE WITH ASTEEL SLEEVE, P/N 25519848. INSPEC T DRIVE AND DRIVEN GEARS FOR DAMAGE AND REPLACE IF NECESSARY. 1984 CUTLASS, 88 AND 98 WITH 200-4R TRANSMISSION.

Service Bulletin Number: VOL 34#10/9
Bulletin Sequence Number: 038
Date of Bulletin: 8407
NHTSA Item Number: 74128
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EXHAUST SYSTEM:CATALYTIC CONVERTER SYSTEM
Summary: 1500 RPM BOOM-CAUSED BY PRELOADED CATALYTIC CONVERTER. TO CORRECT MAKE SURE DISTANCE BETWEEN UPPER AND LOWER CONVERTER HANGER RIVETS ARE LESS THAN 62 MM. INSTALL A NEWLY RELEASED ADDITIONAL CRADLE DAMPNER ASSY. 1982-84 CUTLASS CI ERRA AND OMEGA.

Service Bulletin Number: 84-C-5
Bulletin Sequence Number: 041
Date of Bulletin: 8408
NHTSA Item Number: 74764
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: AIR CONDITIONER:RELAY
Summary: A/C CUTOUT RELAY REPLACEMENT-TO CORRECT "CHECK ENGINE LIGHT" WITH NO CODES STO RED, DUE TO INCORRECT ELECTRICAL SUPPRESSION IN THE AIR CONDITIONING CUTOUT REL AY. CORRECT BY REPLACING THE A/C CUTOUT RELAY. 1984 CUTLASS SUPREME, 88, 98 AND TORONADO WITH 5.0L (LV2) ENGINE AND A/C.

Service Bulletin Number: 84-E-1
Bulletin Sequence Number: 042
Date of Bulletin: 8408
NHTSA Item Number: 74765
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE:DIESEL
Summary: DIESEL ENGINE EMISSIONS-VEHICLES MANUFACTURED WITH: WIRING HARNESS LEADS TO THE ALTITUDE ADVANCE DIODE WERE REVERSED; THE WIRING HARNESS COLD ADVANCE DIODE WAS REVERSED; THE VACUUM HARNESS HOSES TO THE VACUUM REDUCER VALVE WERE REVE RSED; AND THE ALTITUDE DIODE WAS NOT REMOVED FROM THE WIRING HARNESS. 1984 CUTLASS CIERA, CUTLASS SUPREME, CUSTOM CRUISER WAGON, 88, 99 AND TORONADO WITH A 4.3L V-6 OR 5.7L V-8 DIESEL ENGINE.

Service Bulletin Number: VOL 34#11/8
Bulletin Sequence Number: 044
Date of Bulletin: 8408
NHTSA Item Number: 74773
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EXHAUST SYSTEM:MANIFOLD:OXYGEN SENSOR
Summary: TROUBLE CODE 13-A NEW OXYGEN SENSOR, P/N 8990741 SHOULD BE INSTALLED. 1982- 84 CUTLASS CIERAS AND OMEGAS WITH 2.5 L ENGINE.

Service Bulletin Number: VOL 34#11/11
Bulletin Sequence Number: 044
Date of Bulletin: 8408
NHTSA Item Number: 74883
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:SHAFT CHAIN:PROPELLOR:DRIVE
Summary: NEW SERVICE PROCEDURE FOR CHECKING CHAIN FOR POSSIBLE WEAR- SCRIBE MARKS IF D IMENSION EXCEEDS 1-1/16"-REPLACE DRIVE LINK. 1980-84 CUTLASS CIERA, OMEGA, FIRE NZA AND 1985 "98" MODELS.

Service Bulletin Number: 84-T-15
Bulletin Sequence Number: 045
Date of Bulletin: 8408
NHTSA Item Number: 75038
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:FUEL INJECTION:UNKNOWN TYPE:ACCUMULATOR
Summary: V-6 DIESEL ENGINE DRIVEABILITY- ENGINES STOP RUNNING DURING PARKING OR WHEN B ACKING OR AFTER COMING TO A STOP AFTER BEING DRIVEN AT HIGHWAY SPEEDS. SERVICE TO REMOVE THE INJECTION PUMP AND SUBMIT IT TO A ROOSA MASTER DEALER FOR REPAIR. PER STANADYNE SERVICE BULLETIN NO. 401. 1982-84 CUTLASS SUPREME AND C UTLASS CIERA.

Service Bulletin Number: 84-T-16
Bulletin Sequence Number: 046
Date of Bulletin: 8408
NHTSA Item Number: 75039
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC TORQUE CONVERTER (8/82)
Summary: THM 125C TORQUE CONVERTER CLUTCH SHUDDER DIAGNOSIS- LISTED ITEMS MAY CAUSE A "TCC APPLY SHUDDER" AND/OR A "TCC CROWD SHUDDER" AND CORRECTIONS. 1982-84 CUTLASS CIERA, OMEGA AND FIRENZA.

Service Bulletin Number: 85-T-4
Bulletin Sequence Number: 049
Date of Bulletin: 8408
NHTSA Item Number: 75042
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STEERING:GEAR:RACK AND PINION
Summary: RACK AND PINION "SHORT GEAR" FOR FRONT WHEEL-DRIVE MODELS- ASSEMBLIES AVAILA BLE FOR SERVICE REPLACEMENT. 1982-84 FIRENZA,OMEGA, CUTLASS CIERA AND 1985 "98" .

Service Bulletin Number: VOL 35 #1/2
Bulletin Sequence Number: 052
Date of Bulletin: 8409
NHTSA Item Number: 75046
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:DIFFERENTIAL:RING AND PINION GEAR (8/82)
Summary: REAR PINION BEARING OUTER RACE INSTALLER FOR 7 1/2" AXLES- USE INSTALLER J-29609 WITH DRIVE HANDLE J-8092. UPDATE CHASSIS SERVICE MANUAL TO SHOW J-29609 AS THE CORRECT TOOL NUMBER. 1981-84 CUTLASS SUPREME, 88 AND 98 MODELS.

Service Bulletin Number: VOL 35 #1/3
Bulletin Sequence Number: 052
Date of Bulletin: 8409
NHTSA Item Number: 75047
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: WORN OR CRACKED THRUST WASHER- NEW THRUST BEARING ASSY. AND REAR REACTION CAR RIER ASSY. RELEASED IN SERVICE PACKAGE 86399091983-84 CUTLASS CALAIS HURST/OLDS WITH 200-4R OZ MODEL TRANSMISSION.

Service Bulletin Number: VOL 35 #1/4
Bulletin Sequence Number: 052
Date of Bulletin: 8409
NHTSA Item Number: 75048
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STEERING:COLUMN SHAFT UPPER
Summary: "CLUNK" NOISE IN STEERING INTERMEDIATE SHAFT- CAUSED BY INTERMEDIATE SHAF T SLIP JOINT MOTION. TO CORRECT, USE CHASSIS GREASE GM-6031M (P/N 1051344), GRE ASE EXPOSED SHAFT. 1983-84 CUTLASS CIERA AND OMEGA.

Service Bulletin Number: VOL 35 #1/6
Bulletin Sequence Number: 052
Date of Bulletin: 8409
NHTSA Item Number: 75050
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:THROTTLE LINKAGES AND CONTROL:SOLENOID:VALVES:SWITCH:BRACKET
Summary: NOISY PRESSURE OPERATED ELECTRIC DIVERTER/ELECTRIC SWITCHING (PEDES) VALVE- DU E TO MISSING SOLENOID PLUG ON THE BLACK CONVERTER SOLENOID OR A MISSING "O " RING BETWEEN THE BLACK SOLENOID AND THE AIR MANAGEMENT VALVE. A NEW SOLENO ID, P/N 17110655 RELEASED FOR SERVICE TO REPAIR THIS CONDITION. 1984 CUTLA SS SUPREME, 88 AND TORONADO WITH 3.8L AND 4.1L V-6 ENGINE.

Service Bulletin Number: VOL 35 #1/7
Bulletin Sequence Number: 052
Date of Bulletin: 8409
NHTSA Item Number: 75051
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC TORQUE CONVERTER (8/82)
Summary: REVISED FLYWHEEL TO TRANSMISSION CONVERTER BOLT TORQUE SPECIFICATIONS- B OLT TORQUE CHANGED FROM 40-54 N.M (35-40 LBS. FT.) TO 55-70 N.M (41-52 LBS. FT.) . 1984 CUTLASS CIERA, OMEGA,FIRENZA, CUTLASS, 88, 98 AND TORONADO WITH AUTOMATI C TRANSMISSIONS.

Service Bulletin Number: VOL 35 #1/8
Bulletin Sequence Number: 052
Date of Bulletin: 8409
NHTSA Item Number: 75052
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:AXLE ASSEMBLY
Summary: DRIVE AXLE NUT SIZES- CHART FOR THE CORRECT SOCKET SIZE- 1984 CUTLASS CIERA, OM EGA, FIRENZA, TORONADO AND 1985 "98".

Service Bulletin Number: VOL 35 #1/9
Bulletin Sequence Number: 052
Date of Bulletin: 8409
NHTSA Item Number: 75053
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: HARSH, DELAYED TRANSMISSION UPSHIFTS DUE TO TV CABLE CLIP RETAINER BIND- RE SULT OF THE TV CABLE END CLIP BINDING AND ON THE BELLCRANK "T" BUTTON. TO REPAI R, FILE OR GRIND THE FLAT SURFACE ON THE "T" BUTTON AND RECHECK FOR FREENESS OF CABLE ENDTO SWIVEL ON THE "T" BUTTON. 1984 CUTLASS SUPREME, 88, 98 AND TORON ADO WITH 5.7L DIESEL ENGINE.

Service Bulletin Number: VOL 35 #1/10
Bulletin Sequence Number: 052
Date of Bulletin: 8409
NHTSA Item Number: 75054
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STRUCTURE:DOOR ASSEMBLY:LATCHES AND LOCKS
Summary: DOOR INSIDE LOCKING KNOB FALLING OFF THE DOOR INSIDE LOCKING ROD- TO CORRECT, REMOVE MATERIAL FROM THE END OF THE ROD TO BRING IT TO THE SPECIFIED DIMENSIO N, OR REPLACE THE KNOB WITH ANEW ONE, P/N 20380980 OR 20380981. 1980-84 OMEGA A ND 1982-84 CUTLASS CIERA AND FIRENZA.

Service Bulletin Number: VOL 35 #2/3
Bulletin Sequence Number: 053
Date of Bulletin: 8410
NHTSA Item Number: 75058
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE:DIESEL
Summary: GM GOODWRENCH 4.3L V-6 DIESEL ENGINE- AVAILABILITY OF A GM GOODWRENCH 4.3L V -6 DIESEL ENGINE. 1982-84 CUTLASS SUPREME, CUTLASS CIERA AND 1985 "98".

Service Bulletin Number: VOL 35 #2/8
Bulletin Sequence Number: 053
Date of Bulletin: 8410
NHTSA Item Number: 75063
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: LIGHTING:FUSE:TURN SIGNAL LIGHTS
Summary: BLOWN TURN/BACKUP FUSE IN COLD WEATHER- DUE TO HIGH CURRENT DRAW FROM THE TAI LGATE RELEASE SOLENOID IN COLD WEATHER. REPAIRED BY REPLACING THE 15 AMP F USE IN THE TURN/BACKUP CIRCUIT WITH A 20 AMP FUSE.

Service Bulletin Number: VOL 35 #2/9
Bulletin Sequence Number: 053
Date of Bulletin: 8410
NHTSA Item Number: 75064
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: SOFT OR SLIPPING 1-2 SHIFT- SERVICE PACKAGE 8639915 RELEASED. NEW CONTROL VALVE BODY ASSEMBLY AND 3-4 ACCUMULATOR SPRING. 1983-84 CUTLASS SUPREME, 88 AND 98 WITH 5.7L V-8 DIESEL ENGINE AND 200-4R TRANSMISSION (VIN CODE N).

Service Bulletin Number: VOL 35 #2/16
Bulletin Sequence Number: 053
Date of Bulletin: 8410
NHTSA Item Number: 75071
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: ROUGH NEUTRAL TO DRIVE ENGAGEMENT- NEW FORWARD CLUTCH WAVE NO. 8652126 RELEASED. 1982-84 CUTLASS CIERA, OMEGA AND FIRENZA WITH 125/125C TRANSAXLE.

Service Bulletin Number: VOL 35 #3/1
Bulletin Sequence Number: 064
Date of Bulletin: 8411
NHTSA Item Number: 75772
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: BRAKES:HYDRAULIC:MASTER CYLINDER
Summary: BRAKE MASTER CYLINDER QUICK TAKE-UP VALVE SQUEAK OR WHISTLE-A NEW MASTER CYLIND ER QUICK TAKE-UP (QTU) VALVE RELEASED. QTU VALVE SERVICE KITS, WHICH CONTAIN A NEW VALVE, RETAINING RING, INSTRUCTION SHEET AND TWO RESERVOIR GROMMETS FOR LI MITED REPLACEMENT OF THE QTU VALVE MODULE. 1980-84 OLDS OMEGA, 1982-84 CU TLASS SUPREME WITH VACUUM BOOSTER, 1981-84 DELTA 88, 98 AND TORONADO WITH VACU UM BOOSTER. 1982-84 CUTLASS CIERRA AND FIRENZA.

Service Bulletin Number: VOL 35 #3/4
Bulletin Sequence Number: 064
Date of Bulletin: 8411
NHTSA Item Number: 75775
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE:PULLEY:CRANKSHAFT
Summary: CRANKSHAFT (HARMONIC) BALANCER AND BOLT REPLACEMENT-NEW CRANK- SHAFT BALANCER NO W AVAILABLE FOR SERVICE, NEW BALANCER REQUIRESUSE OF LONGER BOLTS FOR ATTACHING CRANKSHAFT PULLEY TO BALANCERALL 1981-84 CUTLASS, 88, 98 AND TORONADO WITH 3.8L V-6 (VIN CODES A AND 3) OR 4.1L V-6 (VIN CODE 4).

Service Bulletin Number: VOL 35 #4/3
Bulletin Sequence Number: 069
Date of Bulletin: 8412
NHTSA Item Number: 76418
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: DELETION OF 3-4 ACCUMULATOR SPRING IN (OZ) MODEL THM 200-4R TRANSMISSION-USED ONLY IN THE HURST/OLDS-CORRECT 1984 CHASSIS SERVICE MANUAL ON PAGE 200-4R-11, F1Q 200-4R-17 TO INDICATE 3-4 ACCUMULATOR SPRING NOT USED IN THE 1984 OZ MODE L-1984 OLDS CUTLASS CALAIS W/HURST/OLDS

Service Bulletin Number: VOL 35 #4/4
Bulletin Sequence Number: 069
Date of Bulletin: 8412
NHTSA Item Number: 76419
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: HARSH 1-2 UPSHIFT-1983/84 THM 200-4R AND 325-4L MODEL TRANSMISSIONS-CAUSED BY TH E 2ND GEAR NO. 8 CHECK BALL PEENING THE 2ND GEAR BAND APPLY OIL HOLE ON THE SPAC ER PLATE-TO CORRECT R/R THE VALVE BODY-TO-SPACER PLATE GASKET, SPACER PLATE-TO- CASE GASKET,AND SPACER PLATE-1983/84 CUTLASS, 88, 98 W/THM 200-4R; 1983/84 TORON ADO W/THM 325-4L TRASMISSIONS

Service Bulletin Number: VOL 35 #4/15
Bulletin Sequence Number: 069
Date of Bulletin: 8412
NHTSA Item Number: 76430
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:SHAFT CHAIN:PROPELLOR:DRIVE
Summary: NEW OIL PUMP DRIVE SHAFT AND SPACER ASSEMBLY, PUMP SHAFT BEAR- ING AND SEAL ASSE MBLY AND CONTROL VALVE AND PUMP ASSEMBLY-WENT INTO PRODUCTION ON ALL THM 125/125 C TRANSAXLES BUILT IN U.S.A.-NEW PARTS PROVIDE EASIER AND IMRPOVED ASSEMBLY PROC EDURES-LATE 1984 OLDS FIRENZA, OMEGA, CUTLASS CIERA W/THM 125C TRANSAXLES

Service Bulletin Number: VOL 35 #4/19
Bulletin Sequence Number: 069
Date of Bulletin: 8412
NHTSA Item Number: 76434
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STEERING:POWER ASSIST:PUMP
Summary: REVISED POWER STEERING PUMP REMOVAL PROCEDURE-NOT NECESSARY TO REMOVE THE FAN AN D CLUTCH ASSEMBLY AS DESCRIBED ON PAGE 3B7-3 OF THE 1984 SERVICE MANUAL-1984 OL DS CUTLASS, 88, 98, TORONADO WITH V8 GAS OR DIESEL ENGINE

Service Bulletin Number: 84-T-21
Bulletin Sequence Number: 006
Date of Bulletin: 8501
NHTSA Item Number: 76762
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:FUEL INJECTION:UNKNOWN TYPE:REGULATOR
Summary: DIESEL FUEL INJECTION PUMP PRESSURE REGULATORS (EXCEPT CALIF.)-4.3L AND 5.7L INJ ECTION HOUSING PRESSURE COLD ADVANCE (HPCA) REGULATOR AND HOUSING PRESSOR ALTI TUDE ADVANCE (HPAA) REGULATORPROCEDURES FOR CHECKING/ADJUSTING HOUSING PRESSURE REGULATORS AND TOOLS REQUIRED-1984 CUTLASS CIERA, CUTLASS SUPREME, 88, 98,TORON ADO W/V6 AND V8 DIESEL ENGINES

Service Bulletin Number: 85-T-4A
Bulletin Sequence Number: 007
Date of Bulletin: 8501
NHTSA Item Number: 76763
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STEERING:GEAR:RACK AND PINION
Summary: RACK AND PINION "STEERING SHORT GEAR" FOR FRONT WHEEL DRIVE MODELS-LABOR TIME ALLOWANCE TO INSTALL A STEERING SHORT GEAR INDICATED IN TSB 85-T-4 REVISED-CH ART FOR REVISED TIME ALLOWANCE ATTACHED-ALL 1982-84 OLDS FIRENZA, OMEGA, CUTLASS CIERA, 98

Service Bulletin Number: 84-T-23
Bulletin Sequence Number: 016
Date of Bulletin: 8502
NHTSA Item Number: 77350
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: BRAKES:HYDRAULIC:POWER ASSIST:LINES:VACUUM
Summary: BRAKE LIGHT COMES ON- SLIGHT VACUUM LEAK DUE TO ABRASION/PUNCTURING OF VACUUM HO SE BETWEEN VACUUM REGULATOR VALVE AND THE "TEE". SERVICE TO EXAMINE, REPLACE AND REROUTE VACUUM LINE. 1984 OLDSMOBILE CUTLASS CIERA W/4.3L V-6 DIESEL ENGINE (L T7) FED. ONLY.

Service Bulletin Number: 85-T-16
Bulletin Sequence Number: 020
Date of Bulletin: 8502
NHTSA Item Number: 77354
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:SHAFT CHAIN:PROPELLOR:DRIVE
Summary: DEALER AUTHORIZED REPAIRS ON THM 440-T4 TRANSAXLE- DEALER TECHNICIAN TO PERFORM ON-CAR SERVICE TO UNITS THAT EXHIBIT THE FOLLOWING: SHIFT CONDITIONS RELATED TO VACUUM; TCC DOES NOT RELEASE, CAUSING ENGINE TO STOP RUNNING; UNIT WILL NOT UPSH IFT, OR UPSHIFTS LATE; FLUID LEAKS; SLIPS ON UPSHIFT, FREEWHEELS, VIBRATES DURIN G ACCELERATION; AND HARSH 3-2 DOWNSHIFT. 1984-85 OLDSMOBILE CUTLASS CIERA AND 1 985 "98".

Service Bulletin Number: VOL 35 #6/1
Bulletin Sequence Number: 021
Date of Bulletin: 8502
NHTSA Item Number: 77355
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EQUIPMENT:ELECTRIC EQUIPMENT:RADIO:TAPE DECK ETC.
Summary: RADIO NOISE- ALTERNATOR WHINE OR WHISTLE ON THE FM BAND. NOISE ENTERS THE 14 VOL T POWER LINE CORRECTED BY INSTALLATION OF A 14 VOLT LINE FILTER PACKAGE, P/N 122 4205. 1984 OLDSMOBILE CUTLASS SUPREME AND "88".

Service Bulletin Number: VOL 35 #6/2
Bulletin Sequence Number: 021
Date of Bulletin: 8502
NHTSA Item Number: 77356
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: VISUAL SYSTEMS:SUN ROOF HINGES (8/82)
Summary: WATER LEAK AT VISTA VENT GLASS HINGE ATTACHMENT- LEAKS WHERE BLACK PLASTIC GLASS HINGE BUSHINGS INSTALLED INTO THE GLASS. TO ELIMINATE LEAKING, REDUCE THE SPECI FIED TORQUE FROM 6 N.M (4.4 LBS. FT.) TO 3 N.M (2.2 LBS. FT.) AND CHANGE THE BUS HING COMPOUND. USE NEW P/N 205861000. 1984 OLDSMOBILE CUTLASS CIERA, FIRENZA, A ND OMEGA.

Service Bulletin Number: VOL 35 #6/4
Bulletin Sequence Number: 021
Date of Bulletin: 8502
NHTSA Item Number: 77358
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STRUCTURE:TRUNK:LUGGAGE RACK
Summary: LOOSE REAR DECK LID LUGGAGE CARRIER RAIL NUTS- LUGGAGE CARRIER RAIL NUTS PULL OU T OF THE DECK LID. TO REPAIR, REPLACE NUTS WITH THE NEW LUGGAGE CARRIER JACK NUT S, P/N 14007940 FOR THE 6 MM SCREWS AND P/N 1623436 FOR THE 5 MM SCREWS. 1983-8 4 CUTLASS CIERA AND FIRENZA.

Service Bulletin Number: VOL 35 #6/13
Bulletin Sequence Number: 021
Date of Bulletin: 8502
NHTSA Item Number: 77367
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: AIR CONDITIONER:BELTS
Summary: AIR CONDITIONING NOISE- REPAIRED BY PROPER TENSIONING OF THE AIR CONDITIONING BE LT. 1984 OLDSMOBILE CUTLASS SUPREME, CUTLASS CIERA, "88", AND TORONADO MODELS W /V-6 ENGINES (VIN CODES A, E, 3, AND 4).

Service Bulletin Number: VOL 35 #6/15
Bulletin Sequence Number: 021
Date of Bulletin: 8502
NHTSA Item Number: 77369
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: INTERIOR SYSTEMS:INSTRUMENT PANEL:GLOVE COMPARTMENT DOOR
Summary: GLOVE BOX LIGHT AND STRIKER ASSY.- A VARIATION IN FIT IN THE INSTRUMENT PANEL AN D GLOVE BOX ATTACHING SURFACES MAY ALLOW THE GLOVE BOX LIGHT TO STAY OFF. TO ASS URE PROPER OPERATION LIGHT SWITCH WITH THE GLOVE BOX STRIKER, NECESSARY TO ADJUS T THE LIGHT SWITCH TAB'S ELECTRICAL CONTACT TOWARD THE STRIKER ASSY. 1984 OLDSM OBILE CUTLASS SUPREME.

Service Bulletin Number: VOL 35 #6/16
Bulletin Sequence Number: 021
Date of Bulletin: 8502
NHTSA Item Number: 77370
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ELECTRICAL SYSTEM:IGNITION:DISTRIBUTOR
Summary: RADIO IGNITION NOISE- TICKING NOISE ON THE AM AND/OR FM BAND IS DUE TO TO A NEW, LOWER RESISTANCE BRUSH IN THE DISTRIBUTOR CAP. REPAIR BY REPLACING THE EXISTING BRUSH (CARBON BALL) AND SEAL AND BALL, P/N 1989880 AND SEAL, P/N 1875962. 1984 OLDSMOBILE CUTLASS SUPREME AND DELTA "88" WITH 5.0L V-8 ENGINE.

Service Bulletin Number: VOL 35 #6/19
Bulletin Sequence Number: 021
Date of Bulletin: 8502
NHTSA Item Number: 77373
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ELECTRICAL SYSTEM:ALTERNATOR:GENERATOR
Summary: INTERMITTENT CHECK ENGINE LIGHT- AN INTERMITTENT "CHECK ENGINE" LIGHT WITH AN IN TERMITTENT CODE 22 OR CODE 34 MAY RESULT FROM A SHORTED WIRE HARNESS AT THE GENE RATOR BRACKET. REPAIR TO PROTECT WIRES FROM FURTHER ABRASION. 1982-85 OLDSMOBIL E CUTLASS CIERA AND 1982-83 OMEGA W/2.5L ENGINE.

Service Bulletin Number: VOL 35 #7/4
Bulletin Sequence Number: 022
Date of Bulletin: 8503
NHTSA Item Number: 77380
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:THROTTLE LINKAGES AND CONTROL:SOLENOID:VALVES:SWITCH:BRACKET
Summary: NON-ADJUSTABLE THROTTLE POSITION SENSORS- THROTTLE POSITION SENSORS THAT DO NOT MEET SPECIFICATIONS SHOULD BE REPLACED. 1982-85 OLDSMOBILE CUTLASS CIERA, OMEGA , AND FIRENZA W/1.8L OR 2.5L TBI ENGINES.

Service Bulletin Number: VOL 35 #7/7
Bulletin Sequence Number: 022
Date of Bulletin: 8503
NHTSA Item Number: 77381
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: INTERIOR SYSTEMS:SEAT:MATERIAL
Summary: LINTING OF CLOTH SEAT TRIM- REMOVE LINT FROM SEAT TRIM WITH A LINT BRUSH. 1983- 84 OLDSMOBILE CUTLASS CIERA.

Service Bulletin Number: VOL 35 #7/9
Bulletin Sequence Number: 022
Date of Bulletin: 8503
NHTSA Item Number: 77383
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: REVERSE CLUTCH RATTLE- FLOOR CONSOLE USAGE ONLY- NOISE IN SOME 1984 THM 250C WK AND WN MODEL TRANSMISSIONS CAUSED BY LOW AND REVERSE PISTON AND CLUTCH PLATE ASS Y. REPAIR BY REPLACING THE LOW AND REVERSE PISTON AND CLUTCH PLATE ASSY. WITH SE RVICE PACKAGE, P/N 8641962. 1984 OLDSMOBILE RWD CUTLASS AND "88" MODELS.

Service Bulletin Number: VOL 35 #7/12
Bulletin Sequence Number: 022
Date of Bulletin: 8503
NHTSA Item Number: 77386
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ELECTRICAL SYSTEM:IGNITION:SWITCH
Summary: IGNITION SWITCH AND/OR SHIFT LEVER ON AUTO/TRANSAXLES WITH CONSOLE- IGNITION SWI TCH IS UNWORKABLE WHEN HANDLE BUTTON IS APPLIED IN THE ACCESSORY POSITION, AND T HE PARK LOCK CABLE SLIDER IS FORCED PAST THE IGNITION SWITCH INHIBITOR PIN. CORR ECT BY REPLACING THE IGNITION SWITCH ASSY. AND PARK LOCK CABLE ASSY. 1984 OLDSM OBILE FIRENZA, OMEGA, AND CUTLASS CIERA.

Service Bulletin Number: VOL 35 #7/21
Bulletin Sequence Number: 022
Date of Bulletin: 8503
NHTSA Item Number: 77395
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC TORQUE CONVERTER (8/82)
Summary: NO TCC APPLY OR TCC SHUDDER- SOME 1984-85 THM 440-T4 TRANSAXLES EXPERIENCE SHUDD ER DUE TO A CUT TCC ACCUMULATOR PISTON SEAL. TO REPAIR, A NEW TCC ACCUMULATOR PI STON PIN, PISTON, AND SEAL WENT INTO PRODUCTION ON JUNE 24, 1984. WHEN SERVICING , INSTALL SERVICE PACKAGE NO. 8646926. PACKAGE CONTAINS TCC ACCUMULATOR PISTON, PISTON PIN, AND PISTON SEAL. 1984-85 OLDSMOBILE CUTLASS CIERA AND "98".

Service Bulletin Number: VOL 35 #7/25
Bulletin Sequence Number: 022
Date of Bulletin: 8503
NHTSA Item Number: 77399
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC:OTHER PARTS
Summary: 2-1 COASTDOWN CLUNK CONDITION- SOME 1984-85 THM 200C TRANSMISSIONS CLUNK AS THE TRANSMISSION SHIFTS TO FIRST GEAR BEFORE THE CAR STOPS. REMOVE THE PRIMARY SPRIN G FROM THE GOVERNOR ASSY. DRILL THE 2ND AND 3RD CLUTCH EXHAUST ORIFICE OUT TO 3. 57 (9/64"). REPLACE THE REAR INTERNAL GEAR AND OUTPUT SHAFT WITH P/N 8633910. RE DUCE OUTPUT SHAFT REAR END PLAY TO .10 MM-.38 MM (.004"-.015") BY USING A THICKE R SELECTIVE WASHER. 1984-85 OLDSMOBILE CUTLASS SUPREME AND "88" W/200C TRANSMIS SION.

Service Bulletin Number: VOL 35 #7/27
Bulletin Sequence Number: 022
Date of Bulletin: 8503
NHTSA Item Number: 77401
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:FUEL INJECTION:IDLE SPEED CONTROL UNIT
Summary: MINIMUM IDLE SPEED ADJUSTMENT- THROTTLE STOP SCREW CANNOT BE ADJUSTED, SEE "DRIV EABILITY SYMPTOMS," SECTION 6E2. THE THROTTLE STOP SCREW IS FACTORY SET AND SEAL ED. ADJUSTMENT ONLY WHEN THE THROTTLE BODY HAS BEEN REPLACED. 1982-85 OLDSMOBIL E CUTLASS CIERA, OMEGA, FIRENZA, AND CALAIS W/1.8 OR 2.5L EFI ENGINE.

Service Bulletin Number: VOL 35 #7/5
Bulletin Sequence Number: 022
Date of Bulletin: 8503
NHTSA Item Number: 77424
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: SUSPENSION:INDEPENDENT FRONT CONTROL ARM:LOWER:BALL JOINT
Summary: LOWER BALL JOINT SERVICE- WHEN SERVICING, ALIGN THE BROACHED NOTCH IN THE BALL J OINT STUD. TO ENSURE PROPER BOLT TORQUE, REPLACE BOLT (P/N 14034747) AND NUT (P/ N 11502812). 1980-84 OLDSMOBILE OMEGA AND 1982-85 CUTLASS CIERA.

Service Bulletin Number: 84-T-25
Bulletin Sequence Number: 026
Date of Bulletin: 8503
NHTSA Item Number: 78000
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC TORQUE CONVERTER (8/82)
Summary: REVISED TCC CHECK DIAGNOSIS CHART- CHART SUPERCEDES PAGE 6E4-37 OF DIESEL EMISSI ONS SECTION OF 1984 SERVICE MANUAL. 1984 OLDSMOBILE CUTLASS CIERA WITH A 4.3L V -6 DIESEL ENGINE (CALIF. ONLY) AND 125C TRANSAXLE.

Service Bulletin Number: 84-T-26
Bulletin Sequence Number: 027
Date of Bulletin: 8503
NHTSA Item Number: 78001
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:SHAFT CHAIN:PROPELLOR:DRIVE
Summary: CASE COVER PART NUMBER CORRECTION ON 125C TRANSAXLES- PARTS CATALOG LISTS SOME I NCORRECT PART NUMBERS. LISTED ARE CORRECT MODEL YEARS, TRANSAXLE MODELS, PART NU MBERS AND IDENTIFICATIONS. 1984 OLDSMOBILE FIRENZA, OMEGA, AND CUTLASS CIERA.

Service Bulletin Number: VOL 35 #5/1
Bulletin Sequence Number: 032
Date of Bulletin: 8501
NHTSA Item Number: 78006
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC TORQUE CONVERTER (8/82)
Summary: LOSS OF TORQUE CONVERTER CLUTCH AT ROAD SPEED- TO CORRECT, INSTALL A NEW SERVICE PROM, P/N 1226999. 1984 OLDSMOBILE CUTLASS CIERAS WITH 3.0L ENGINE (VIN CODE E ) AND 1226519 ECM.

Service Bulletin Number: VOL 35 #5/4
Bulletin Sequence Number: 032
Date of Bulletin: 8501
NHTSA Item Number: 78008
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC:OTHER PARTS
Summary: HARSH 1-2 AND/OR 3-4 SHIFTS- CAUSED BY A DAMAGED OR MISPOSITIONED TV BOOST VALVE SPRING. STARTING APR. 1984, A NEW CONTROL VALVE ASSY., WHICH HAS A NEW TV BOOST VALVE SPRING, WENT INTO PRODUCTION ON ALL 1984 MODEL THM 200-4R TRANSMISSIONS. NEW CONTROL VALVE ASSY. MODEL AND P/N APPLICATIONS. 1984 OLDSMOBILE CUTLASS SUP REME, "88", AND "98" WITH 200-4R TRANSMISSIONS.

Service Bulletin Number: VOL 35 #5/5
Bulletin Sequence Number: 032
Date of Bulletin: 8501
NHTSA Item Number: 78009
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE
Summary: COOLANT LOSS- RESULTS FROM A CASTING SEPARATION IN THE LIFTER BORE AREA, REPLACE CYLINDER BLOCK. CAREFULLY INSPECT CAMSHAFT AND LIFTERS IN THE AREA OF SEPARATIO N TO ENSURE NO DAMAGE. 1984 OLDSMOBILE CUTLASS CIERRA AND OMEGA WITH 2.5L 4-CYL . ENGINE (VIN CODE R).

Service Bulletin Number: VOL 35 #5/17
Bulletin Sequence Number: 032
Date of Bulletin: 8501
NHTSA Item Number: 78021
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE:OTHER PARTS
Summary: OIL SEEPAGE OR WICKING AT OIL FILL CAP- REPAIRED BY REPLACING THE CAP WITH A NEW ONE, P/N 25522656. 1984-85 OLDSMOBILE CUTLASS CIERA, 1985 CALAIS AND '98' MODE LS WITH 3.0L AND 3.8L V-6 ENGINES.

Service Bulletin Number: VOL 35 #8/20
Bulletin Sequence Number: 033
Date of Bulletin: 8504
NHTSA Item Number: 78045
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EQUIPMENT:ELECTRIC EQUIPMENT:RADIO:TAPE DECK ETC.
Summary: RADIO NOISE- IGNITION NOISE ON THE LOW END OF THE AM BAND IS DUE TO THE SERVO-TO -THROTTLE CABLE BEING ROUTED OVER THE DISTRIBUTOR AND IGNITION WIRING. TO REPAIR , ROUTE SERVO-TO-THROTTLE CABLE AWAY FROM DISTRIBUTOR AND SECONDARY WIRING. 198 4-85 OLDSMOBILE CUTLASS CIERA W/2.5L ENGINE AND CRUISE CONTROL.

Service Bulletin Number: VOL 35 #8/24
Bulletin Sequence Number: 033
Date of Bulletin: 8504
NHTSA Item Number: 78049
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: SUSPENSION:SINGLE AXLE:REAR:NON-POWER AXLE
Summary: TOOL NO. REVISION FOR REMOVING/INSTALLING REAR CONTROL ARM BUSHINGS- USE TOOL NO . J-9519-23 IN PLACE OF J-9519-10. 1980-84 OLDSMOBILE OMEGA AND CUTLASS CIERRA.

Service Bulletin Number: VOL 35 #8/25
Bulletin Sequence Number: 033
Date of Bulletin: 8504
NHTSA Item Number: 78050
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STRUCTURE:HOOD ASSEMBLY
Summary: HOOD ALIGNMENT- PROCEDURE FOR ALUMINUM HOOD TO FIT THE FENDERS. 1984 OLDSMOBILE CUTLASS SUPREME WITH 4.3L V-6 DIESEL OR 5.0L V-8 ENGINE AND ALUMINUM HOOD.

Service Bulletin Number: VOL 35 #8/26
Bulletin Sequence Number: 033
Date of Bulletin: 8504
NHTSA Item Number: 78051
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STEERING:COLUMN
Summary: REVISED STEERING COLUMN REPLACEMENT PROCEDURE- PROCEDURES FOR COLUMN REMOVAL AND INSTALLATION REVISED. 1984 OLDSMOBILE CUTLASS SUPREME, '88', '98', AND TORONAD O.

Service Bulletin Number: VOL 35#9/10
Bulletin Sequence Number: 043
Date of Bulletin: 8505
NHTSA Item Number: 78589
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: BRAKES:HYDRAULIC:DISC:PADS AND SHOES
Summary: FRONT DISC BRAKE PAD LINING WEAR - VEHICLES PRODUCED JUNE 20, 1984 THROUGH SEPTE MBER 15, 1984 ON ONLY ONE PAD OUT OF THE FOUR MAY EXPERIENCE FRONT LINING WEAR, USE FRONT PADS IN KIT PART NUMBER 12321410 AVAILABLE FROM WDDGM. IF FRONT PADS R EPLACE DUE TO EARLY WEAR ROTORS SHOULD BE INSPECTED OR REPLACED. 1984 CUTLASS C IERA WITH JA2 OR JA3, 1985 CUTLASS CIERA WITH JA2 OR JA8 BRAKE SYSTEM AND 1985 NINETY-EIGHT.

Service Bulletin Number: 84-T-26A
Bulletin Sequence Number: 048
Date of Bulletin: 8506
NHTSA Item Number: 79292
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:SHAFT CHAIN:PROPELLOR:DRIVE
Summary: CASE COVER PART NUMBER CORRECTION ON 125C TRANSAXLES- BULLETIN RE-ISSUED WITH CO RRECTIONS AND REPLACES BULLETIN 84-T-26. WDDGM PARTS CATALOG INCORRECTLY LISTS S OME 1984 MODEL YEAR THM 125C CASE COVER P/N'S., NUMBER 85-10, ISSUED FEB. 22, 19 85 CORRECTLY LISTS THE SERVICE USAGE PART NUMBERS. LISTED ARE MODEL YEAR, TRANSA XLE MODELS, AND CORRECT SERVICE USAGE PART NUMBER IDENTIFICATION. 1984 OLDSMOBI LE FIRENZA, OMEGA AND CUTLASS CIERA.

Service Bulletin Number: 85-T-28
Bulletin Sequence Number: 050
Date of Bulletin: 8505
NHTSA Item Number: 79294
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:SHAFT CHAIN:PROPELLOR:DRIVE
Summary: THM 440-T4 TRANSAXLE SERVICE PARTS AND UNIT REPAIR INFORMATION- HYDRA-MATIC IS R ELEASING EIGHT NEW 1985 1/2 THM 440-T4 MODELS TO REPLACE THE 1985 MODELS. THE 19 85 1/2 MODELS HAVE A REDESIGNED CONTROL VALVE ASSY. WITH A NEW 3-2 LINE CONTROL VALVE. OIL PASSAGES IN CONTROL VALVE ASSY., CHANNEL PLATE, SPACER PLATE, AND GAS KETS ALSO CHANGED. 1985 OLDSMOBILE '98' AND 1984-85 CUTLASS CIERA.

Service Bulletin Number: 86-I-10
Bulletin Sequence Number: 068
Date of Bulletin: 8508
NHTSA Item Number: 80676
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: 440-T4 REPAIR PROCEDURES AND SERVICE REPLACEMENT TRANSAXLES-440-T4 AUTOMATIC TRA NSAXLE-ALL 1984-86 OLDSMOBILE CUTLASS CIERA; 1985-86 NINETY-EIGHT AND 1986 DELTA 88 AND TORONADO MODELS

Service Bulletin Number: VOL35 #12/5
Bulletin Sequence Number: 074
Date of Bulletin: 8508
NHTSA Item Number: 80700
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE:MOUNTS
Summary: ENGINE FRAME (CRADLE) NOISE-CAUSED BY A FORE AND AFT SHIFTING OF THE FRAME (CRAD LE)-115 N.M (85 LBS. FT.) TIGHTENING CRADLE BOLTS, CORRECTED BY INSTALLING SHIMS ON BOTH REAR CRADLE MOUNT INSULATORS-1984-1985 OLDSMOBILE CUTLASS CIERA AND 198 4 OMEGA MODELS

Service Bulletin Number: VOL35 #12/9
Bulletin Sequence Number: 074
Date of Bulletin: 8508
NHTSA Item Number: 80704
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: BRAKES:HYDRAULIC:DISC:ROTOR:DISC HUB
Summary: REVISED BRAKE ROTOR SPECIFICATIONS-SPECIFICATIONS FOR DISC BRAKE ROTOR THICKNESS -1984 OLDSMOBILE CUTLASS SUPREME, 88, NINETY-EIGHT AND TORONADO

Service Bulletin Number: VOL35 #12/12
Bulletin Sequence Number: 074
Date of Bulletin: 8508
NHTSA Item Number: 80707
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STEERING:COLUMN SHAFT UPPER
Summary: LABOR TIME ALLOWANCE FOR "CLUNK" NOISE IN STEERING INTERMEDIATE SHAFT REPAIR-LAB OR TIME ALLOWANCE-LABOR OPERATION: T4084; LABOR TIME: .7-1983-1984 OLDSMOBILE CU TLASS CIERA AND OMEGA

Service Bulletin Number: 85-C-05
Bulletin Sequence Number: 076
Date of Bulletin: 8509
NHTSA Item Number: 81265
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:SHAFT CHAIN:PROPELLOR:DRIVE
Summary: INCORRECT TRANSAXLE DIPSTICK READING-TRANSAXLES ASSEMBLED WITH TRANSAXLE OIL FIL LER TUBE AND DIPSTICK COMBINATIONS THAT GIVE AN INCORRECT OL LEVEL READING-TO CO RRECT R/R ORIGINAL TRANSAXLE DIPSTICK WITH NEW CORRECT READING DIPSTICK (P/N 255 27122), CHECK AND ADJUST FLUID LEVEL-1984/85 OLDSMOBILE CUTLASS CIERA W/3.8L MPF I ENGINE AND 440-T4 TRANSAXLE

Service Bulletin Number: 85-T-43
Bulletin Sequence Number: 080
Date of Bulletin: 8509
NHTSA Item Number: 81269
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE:SHAFT CHAIN:PROPELLOR:DRIVE
Summary: SUPPLEMENTAL DIAGNOSIS FOR THM 440-T4 TRANSAXLE-UPDATED DIAGNOSIS/REPAIR PROCEDU RES FOR NO UPSHIFT; TCC SHUDDER; ERRATIC, ROUGH SHIFTS, SLIPPING SHIFTS, 2ND GEA R STARTS; 1ST GEAR SHUDDER; NO FORWARD GEAR; SHUDDER ON 3-4 SHIFT; TCC ON AT STO PS; FLUID BURNED; SLIPS IN 2ND; HARSH 4-3 DOWNSHIFT, WHINE NOISE-1984/85 OLDSMOB ILE CUTLASS CIERA; 1985 98 MODELS

Service Bulletin Number: 85-T-46
Bulletin Sequence Number: 083
Date of Bulletin: 8509
NHTSA Item Number: 81272
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC:OTHER PARTS
Summary: PINCHED OR KINKED MODULATOR VACCUM LINES AND DELETION OF ASPIRATOR/SOLENOID SYST EM-A REPEAT THM 440-T4 TRANSAXLE FAILURE-INADEQUATE VACUUM SUPPLY TO MODULATOR O R ASPIRATOR SOLENOID FAILS-ASPIRATOR/SOLENOID ELIMINATED IN PRODUCTION, REPLACED WITH A SOLID STEEL LINE TO SUPPLY VACUUM TO MODULATOR-SERVICE TO INSTALL ASOLID STEEL LINE MINUS ASPIRATOR-1984/85 OLDSMOBILE CUTLASS CIERA; 1985 98 MODELS W/3 .8L V6 ENGINE, THM 440-T4 TRANSAXLES

Service Bulletin Number: VOL 36 #1/2
Bulletin Sequence Number: 084
Date of Bulletin: 8509
NHTSA Item Number: 81274
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE COOLING SYSTEM:FAN
Summary: A/C INTERMITTENTLY INOPERATIVE IN HOT AMBIENTS-RESULT OF INSUFFICIENT AIR FLOW T HROUGH CONDENSER CORE-TO REPAIR COOLANT FAN RESISTOR MAY BE BYPASSED BY INSTALLI NG A COOLANT FAN RESISTOR JUMPER (P/N 12046159)-1984/85 OLDSMOBILE CUTASS CIERA; 1985 98 WITH 3.0L V6 ENGINE (VIN CODE E)

Service Bulletin Number: 85-T-47
Bulletin Sequence Number: 091
Date of Bulletin: 8510
NHTSA Item Number: 81596
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:FUEL INJECTION:ELECTRICAL:INJECTOR
Summary: ON-CAR MPFI INJECTOR CLEANING PROCEDURE-WHENEVER DRIVEABILITY CONDITION ENCOUNT ERED-PROCEDURE DEVELOPED USING KENT-MOORE J-35800 FUEL INJECTION SYSTEM CLEANER- 1984 OLDS CUTLASS CIERA; 1985 FIRENZA, CALAIS, CUTLASS CIERA, 98 W/2.8L, 3.0L, 3 .8L V6 ENGINES W/MPFI

Service Bulletin Number: 84-T-27
Bulletin Sequence Number: 100
Date of Bulletin: 8511
NHTSA Item Number: 82279
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE
Summary: SPECIAL POLICY CYLINDER BLOCK ADJUSTMENT-CRACKS IN CYLINDER BLOCK CASTING BETWEE N VALVE LIFTER CAVITY AND WATER JACKET, RESULTING IN LOSS OF ENGINE COOLANT AND SUBSEQUENT ENGINE FAILURE-GM WILL REPLACE PARTIAL ENGINE, PART NUMBER 10030773 A ND ASSOCIATED PARTS: CAMSHAFT, CAM GEAR, CRANK GEAR, LIFTERS, GASKETS, TRANSMISS ION INSERT PILOT BUSHING, OIL FILTER, ENGINE OIL, AND ENGINE COOLANT-ALL 1984 OL DSMOBILE OMEGA AND CUTLASS CIERA MODELS WITH A 2.5L 4-CYLINDER ENGINE (VIN CODE R)

Service Bulletin Number: 85-T-51
Bulletin Sequence Number: 102
Date of Bulletin: 8511
NHTSA Item Number: 82281
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:FUEL PUMP
Summary: FUEL PUMP AND SENDER IDENTIFICATION AND APPLICATION-TWO FUEL PUMP AND SENDER CON FIGURATIONS-TO HELP DETERMINE CORRECT PART NUMBER-ROLLER VANE DESIGN-TURBINE DES IGN-ALL 1984-1985 OLDSMOBILE CUTLASS CIERA AND 1985 NINETY-EIGHT MODELS WITH 3.8 L MPF1 ENGINE (VIN CODE 3) AND STANDARD INSTRUMENT CLUSTER

Service Bulletin Number: 85-T-52
Bulletin Sequence Number: 103
Date of Bulletin: 8511
NHTSA Item Number: 82282
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:FUEL TANK ASSEMBLY
Summary: EXTENDED ENGINE CRANKING TIME AND/OR VEHICLE DOES NOT MAINTAIN FUEL RAIL PRESSUR E-PROBLEM IS A LEAKING PUMP COUPLING HOSE OR A FAULTY IN-TANK PUMP-A LEAKING FUE L SENDER PULSATOR-REPLACE PARTS AS NECESSARY AND RECHECK-NEW PART NUMBER FOR PUL SATOR 6472359-ALL 1984 OLDSMOBILE CUTLASS CIERA AND 1985 FIRENZA, CALAIS, AND NI NETY-EIGHT WITH MPF1 ENGINES

Service Bulletin Number: VOL36 #3/6
Bulletin Sequence Number: 106
Date of Bulletin: 8511
NHTSA Item Number: 82289
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: ENGINE STOPS RUNNING WHEN IN REVERSE RANGE-TRANSMISSION FLUID LEAKING ACROSS PUM P GEAR, CAUSING TORQUE CONVERTER CLUTCH (TCC) TO ENGAGE-ORDER AND INSTALL SERVIC E PACKAGE PART NUMBER 8638951 WHICH CONTAINS A PRESSURE REGULATOR VALVE, PART NU MBER 8638950-ALL 1984-1986 OLDSMOBILE CUTLASS SUPREME, AND 1984-1985 DELTA 88 MO DELS WITH 200C TRANSMISSIONS

Service Bulletin Number: 84-E-03
Bulletin Sequence Number: 109
Date of Bulletin: 8512
NHTSA Item Number: 82611
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EQUIPMENT:OTHER LABELS
Summary: VEHICLE EMISSION CONTROL INFORMATION LABEL-INCORRECT INFORMATION ON EMISSION CON TROL INFORMATION LABEL-LABEL SHOULD STATE "IGNITION TIMING TO BE SET AT 15 DEGRE ES B.T.D.C."-DEALERS TO INSTALL A NEW CORRECT EMISSION CONTROL INFORMATION LABEL (PART NO. 25524875)-ALL 1984 OLDSMOBILE CUTLASS CIERAS WITH 3.8L MPF1 ENGINES ( VIN CODE 3)

Service Bulletin Number: 84-T-27A
Bulletin Sequence Number: 111
Date of Bulletin: 8512
NHTSA Item Number: 82612
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE
Summary: SPECIAL POLICY CYLINDER BLOCK ADJUSTMENT-CRACKS IN CYLINDER BLOCK CASTING BETWEE N VALVE LIFTER CAVITY AND WATER JACKET, RESULTING IN LOSS OF ENGINE COOLANT AND ENGINE FAILURE-REPLACE PARTIAL ENGINE, PART NUMBER 10030773 AND ASSOCIATED PARTS : CAMSHAFT, CAM GEAR, CRANK GEAR, LIFTERS, GASKETS, TRANSMISSION INSERT PILOT B USHING, OIL FILTER, ENGINE, AND ENGINE COOLANT-ALL 1984 OLDSMOBILE OMEGA AND CUT LASS CIERA MODELS WITH A 2.5L 4-CYLINDER ENGINE (VIN CODE R)

Service Bulletin Number: 86-T-21
Bulletin Sequence Number: 020
Date of Bulletin: 8603
NHTSA Item Number: 84058
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC:OTHER PARTS
Summary: NO UPSHIFT CONDITION AFTER DOWNSHIFT-ALL 1984-86 THM 200C, 200-R4 OR 1984-85 THM 325-4L TRANSMISSIONS-INTERNAL LEAKAGE HYDRAULICALLY LOCKING THROTTLE VALVE PLUN GER-REPAIR TO INSTALL A NEW THROTTLE VALVE PLUNGER AND BUSHING-CHART INDICATES S ERVICE PACKAGE PART NUMBERS AND TRANSMISSION MODEL APPLICATIONS-ALL 1984-86 OLDS CUTLASS SUPREME, 98, 88 W/THM 200C, 200-4R TRANSMISSIONS; 1984-85 TORONADO W/TH M 325-4L TRANSMISSIONS

Service Bulletin Number: VOL 36 #8/6
Bulletin Sequence Number: 023
Date of Bulletin: 8604
NHTSA Item Number: 84066
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC TORQUE CONVERTER (8/82)
Summary: TCC ENGAGEMENT IN REVERSE OR DRIVE-ENGINE STOPS RUNNING OR LUGS-THM 200-4R TRANS MISSION-IMPROPER OPERATION OF CONVERTER CLUTCH VALVE LOCATED IN PUMP COVER-INSPE CT CONVERTER CLUTCH APPLY VALVE FOR NOT PROPERLY SEATED/MISSING RETAINING RING, CONVERTER CLUTCH VALVE OR VALVE BORE HAVING NICKS/BURRS, MISSING, BROKEN OR DAMA GED CONVERTER CUTCH VALVE SPRINGS-ALL 1981-86 OLDS RWD CUTLASS SUPREME, DELTA 88 , 98 W/THM 200-4R TRANSMISSION

Service Bulletin Number: 86-T-21A
Bulletin Sequence Number: 029
Date of Bulletin: 8604
NHTSA Item Number: 84444
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: NO UPSHIFT CONDITION AFTER DOWNSHIFT-INTERNAL LEAKAGE HYDRAULICALLY LOCKING THRO TTLE VALVE-TO REPAIR NEW THROTTLE VALVE PLUNGER, THROTTLE VALVE BUSHING, AND FOR SOME MODELS, A THROTTLE VALVE LEVER AND BRACKET ASSEMBLY INSTALLED-SERVICE PART S CHART PROVIDES SERVICE PACKAGE PART NUMBERS, TRANSMISSION MODEL APPLICATIONS-A LL 1984-1986 OLDSMOBILE CUTLASS SUPREME, DELTA 88, 98 MODELS WITH 200C OR 200-4R TRANSMISSIONS, AND 1984-1985 TORONADO WITH 325-4L TRANSMISSIONS

Service Bulletin Number: VOL 37 10/5
Bulletin Sequence Number: 031
Date of Bulletin: 8706
NHTSA Item Number: 91202
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STRUCTURE:BODY ROOF
Summary: NEW STYLE SIDE ROOF RAIL WEATHERSTRIP-NEW STYLE SIDE ROOF RAIL WEATHERSTRIP USED WITHOUT HATCH ROOF OPTION-NEW WEATHERSTRIPS TO MINIMIZE WIND NOISE-NEW WEATHERS TRIPS AVAILABLE FROM GNSPO UNDER PART NUMBERS-20737659 RIGHT SIDEE/20737658 LEFT SIDE SERVICE NUMBERS-ALL 1978 TO 1987 OLDSMOBILE CUTLASS SUPREME R47 2 DOOR WIT HOUT HATCH ROOF (CC1) OPTION

Service Bulletin Number: VOL 37 3/6
Bulletin Sequence Number: 117
Date of Bulletin: 8611
NHTSA Item Number: 92935
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: AIR CONDITIONER:COMPRESSOR
Summary: A/C COMPRESSOR MOAN AND/OR VIBRATION, IDLE OR OFF IDLE-CAUSED BY DRIVE BELT WITH OUT PROPER TENSION-TO ACHIEVE PROPER BELT TENSION USE A BELT TENSION GAGE-ANOTHE R CAUSE IS COMPRESSOR MOUNTING BRACKET BOLTS-MAKE SURE BOLTS ALL TIGHT-ALL 1984- 87 OLDSMOBILE CUTLASS SUPREME

Service Bulletin Number: VOL 37 3/14
Bulletin Sequence Number: 117
Date of Bulletin: 8611
NHTSA Item Number: 92943
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: INTERIOR SYSTEMS:INSTRUMENT PANEL:GAUGE:INDICATOR:OTHER PART
Summary: ERRATIC TACHOMETER OPERATION-TACHOMETER CONTACT(SHORTING ADAPTER) SHOULD BE CHEC KED FOR PROPER ELECTRICAL CONTACT-ALL 1978-86 OLDSMOBILE CUTLASS SUPREME MODELS

Service Bulletin Number: VOL 37 4/9
Bulletin Sequence Number: 118
Date of Bulletin: 8612
NHTSA Item Number: 92953
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC:OTHER PARTS
Summary: THM 200C 2-1 COASTDOWN CLUNK-TO SERVICE A 1984 THROUGH MID 1986 (PRIOR TO JULIAN DATE 010) THM 200C TRANSMISSION-CHECK ENGINE IDLE SPEED AND SET TO SPECIFICATIO NS-CHECK REAR DIFFERENTIAL BACKLASH AND REPAIR IF NECESSARY-REPLACE REAR INTERNA L GEAR AND OUTPUT SHAFT WITH NEW PRESSED ON ASSEMBLY-ALL OLDSMOBILE 1984-85 DELT A 88 AND 1984-86 CUTLASS SUPREME

Service Bulletin Number: 87-T-47
Bulletin Sequence Number: 083
Date of Bulletin: 8710
NHTSA Item Number: 96246
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: REVISED END PLAY SPECIFICATIONS FOR REDUCTION OF 1ST AND 2ND GEAR NOISE-CAUSED B Y WEAR PATTERN ON FRONT PLANETARY GEARS-NOISE REDUCED BY REPLACING WORN GREATEST PARTS-CHECKING AND ADJUSTING FORWARD CLUTCH SHAFT END PLAY AND OUTPUT SHAFT END PLAY TO SPECIFICATIONS-FORWARD CLUTCH SHAFT-0.90MM-1.30MM(0.035INCH-0.051INCH), OUTPUT SHAFT 0.32MM-0.64MM (0.013INCH - 0.025 INCH)-ALL 1981-87 O DSMOBILE CUTL ASS SUPREME, 1981-85 DELTA 88, 1981-84 NINETY-EIGHT AND 1981-87 CUSTOM CRUISER M ODELS EQUIPPED WITH THM 200-4R (MW9) TRANSMISSION

Service Bulletin Number: VOL 38 1/11
Bulletin Sequence Number: 080
Date of Bulletin: 8709
NHTSA Item Number: 96843
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STRUCTURE:BODY ROOF
Summary: NEW STYLE SIDE ROOF RAIL WEATHERSTRIP-PART NUMBERS REVERSED-NEW WEATHERSTRIPS TH ICKER AND SOFTER TO MINIMIZE WIND NOISE-NEW WEATHERSTRIPS AVAILABLE FROM GMSPO U NDER PART NUMBERS 20737658 RIGHT SIDE/20737659 LEFT SIDE-ALL 1978 TO 1987 OLDSMO BILE CUTLASS SUPREME R47 2 DOOR WITHOUT HATCH ROOF (CCI) OPTION

Service Bulletin Number: VOL 38 6/13
Bulletin Sequence Number: 031
Date of Bulletin: 8802
NHTSA Item Number: 97737
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: INTERIOR SYSTEMS:BENCH:BACK REST
Summary: NEW MANUAL SEAT BACK RECLINER-P/N 20456862 AND 20456863 FOR SEDAN, 20456868 AND 20456869 FOR COUPE-ALL 1984 TO 1987 OLDSMOBILE CUTLASS CIERA AND CUTLASS CRUISER MODELS

Service Bulletin Number: VOL38 10/6
Bulletin Sequence Number: 068
Date of Bulletin: 8806
NHTSA Item Number: SB001677
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EXHAUST/CRANKCASE EMISSION CONTROL DEVICES
Summary: 1980-88 OLDSMOBILE WITH 5.0L (LV2) ENGINE (VIN CODE Y) EXPERIENCE DIFFICULTY MEE TING 2500 RPM (HIGH IDLE) EXHAUST EMISSION REQUIREMENTS OF STATE OR LOCAL EMISSI ON INSPECTION-IT IS IMPORTANT ENGINE THOROUGHLY WARMED UP-VEHICLE SHOULD BE DRIV EN FOR LEAST TEN MINUTES NOT EXTENSIVELY IDLED BEFORE TEST PERFORMED-ALL OLDMOBI LE 1980-1988 CUTLASS SUPREME AND CUSTOM CRUISER AND 1980-1985 DELTA 88, 98, AND TORONADO MODELS TLH

Service Bulletin Number: 89-T-46
Bulletin Sequence Number: 002
Date of Bulletin: 8902
NHTSA Item Number: SB005674
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: DELAY PARK/NEUTRAL TO DRIVE-NEW FORWARD CLUTCH HOUSING ASSEMBLY HAS LARGER FORWA RD CLUTCH FEED ORIFICE-NO CHANGES TO FORWARD CLUTCH DIE CAST PISTON AND CLUTCH P ACK INTRODUCED NEUTRAL TO DRIVE GARAGE SHIFT PACKAGE(THM-200-4R)-SOFTENS PARK/NE UTRAL TO DRIVE SHIFT ENGAGEMENT FEEL BY CUSHIONING APPLY OF FORWARD CLUTCH PISTO N-IF FORWARD CLUTCH HOUSING REPLACEMENT NECESSARY, USE APPROPRIATE SERVICE P/N B ASED ON MODEL/YR/BUILD DATE/TRANS, MODEL-P/N 8639969 NEW FORWARD CLUTCH HOUSING AND 8639970 NEW NEUTRAL TO DRIVE SHIFT PACKAGE-ALL 1981-87 OLDSMOBILE CUTLASS SU PREME/1988 SUPREME CLASSIC/1981-85 EIGHTY EIGHT/1981-89 CUSTOM CRUISER/1981-84 O LDSMOBILE 98 MODELS WITH THM 200 4R(MW9) TRANSMISSION TLH

Service Bulletin Number: 84-E-04
Bulletin Sequence Number: 004
Date of Bulletin: 8903
NHTSA Item Number: SB006217
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: FUEL:FUEL EMISSION CONTROL:CANISTER
Summary: VEHICLES EXPERIENCE INOPERATIVE CANISTER PURGE THERMO VACUUM SWITCH TVS AN INOPE RATIVE TVS AFFECT INTENDED FUNCTION OF EVAPORATIVE EMISSION CONTROL SYSTEM, TO P REVENT THIS CONDITION DEALERS ARE TO REPLACE CANISTER PURGE TVS ON ALL INVOLVED VEHICLES, DEALERS TO SERVICE ALL VEHICLES SUBJECT TO THIS CAMPAIGN NO CHARGE TO OWNERS REGARDLESS OF MILEAGE/AGE/OR OWNERSHIP(P/N 22536551 SWITCH,THERMO VACUUM CANISTER PURGE)-CERTAIN 1984 OLDSMOBILE CUTLASS,CUTLAIS,DELTA 88,CRUISER 98, AND TORONADO WITH 5.0L ENGINES VH

Service Bulletin Number: 88-C-07
Bulletin Sequence Number: 017
Date of Bulletin: 8907
NHTSA Item Number: SB007956
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: EQUIPMENT:SPEED CONTROL
Summary: SERVO BAIL BUSHING-GM DETERMINED THAT DEFECT WHICH RELATES TO MOTOR VEHICLE SAFE TY-A SMALL NYLON BUSHING IN CRUISE CONTROL SERVO BAIL (BRACKET) MAY SLIP OUT OF PLACE-THIS WILL NOT AFFECT OPERATION OF CRUISE CONTROL, BUT IT MAY CAUSE INTERMI TTENT INCREASES IN ENGINE SPEED OR DIESELING-TO PREVENT THIS DEALERS ARE TO INST ALL BUSHING KIT ON CRUISE CONTROL SERVO BAIL-P/N 25111444-CERTAIN 1984-88 OLDSMO BILE CUSTOM CRUISER/CUTLASS SUPREME, 1984-85 DELTA 88 AND 98 MODELS WITH CRUISE CONTROL (RPO K34) CTW

Service Bulletin Number: 89-T-126
Bulletin Sequence Number: 047
Date of Bulletin: 8909
NHTSA Item Number: SB009060
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: DELAYED NEUTRAL TO REVERSE ENGAGEMENT 1988-89 MODELS AND REVISED 1981-1989 MODEL S-LO/REVERSE ORIFICE IN SPACER PLATE ENLARGED TO ENHANCE NEUTRAL TO REVERSE ENGA GEMENT PERFORMANCE 1988-89 MODELS-REVISED SPACER PLATES ALSO INCLUDE NEW I.D. LO CATION-TAB ADDED TO DIFFERENT LOCATION AND IDENTIFICATION LETTERS NOW VISIBLE AF TER ASSEMBLY-P/N 8669060 SPACER PLATE (ID: CH)-ALL 1981-88 OLDSMOBILE CUTLASS SU PREME/1981-89 CUSTOM CRUISER/1981-85 EIGHTY-EIGHT/1981-1984 NINETY-EIGHT W/200 4 R TRANSMISSION TLH

Service Bulletin Number: VOL40 4/6
Bulletin Sequence Number: 067
Date of Bulletin: 8912
NHTSA Item Number: SB010940
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: REVISED DRIVE LINK WEAR SPECIFICATION/ALL 1980-1990 MODELS EQUIPPED WITH HYDRA-M ATIC 3T40(THM 125/125C) OR HYDRA-MATIC 4T60(THM 440-T4) TRANSAXLES-DRIVE LINK WE AR SPECIFICATION CHANGED TO MINIMIZE NOISE-PREVIOUS SPECIFICATION WAS 1-1/16 IN. (27.4 MM)-NEW SPECIFICATION IS 7/8 IN.(22.2MM)-ALL OLDSMOBILE SERVICE MANAGERS

Service Bulletin Number: 90-T-36
Bulletin Sequence Number: 005
Date of Bulletin: 9001
NHTSA Item Number: SB011628
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: NEW DRIVEN SPROCKET SUPPORT(P/N 8668385) AND CHAIN SCAVENGING SCOOP(P/N 8668613) NEW DRIVEN SPROCKET REQUIRES CHAIN SCAVENGING SCOOP TO BE ABOUT 1/3 THE LENGTH O F PREVIOUS SCOOP-NEW DRIVEN SPROCKET AND SCOOP WILL ASSEMBLE SAME WAY AS PREVIOU S-PREVIOUS SCOOP CAN BE CUT TO FIT NEW SUPPORT-ALL 1984-90 OLDSMOBILE CIERA/CUTL ASS SUPREME/88/98/TORONADO WITH HYDRAMATIC 4T60(THM 440-T4) TRANSAXLE DG

Service Bulletin Number: VOL40 6/5
Bulletin Sequence Number: 019
Date of Bulletin: 9002
NHTSA Item Number: SB011977
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE
Summary: SERVICE MANUAL UPDATE SECTION 6A AND 6B 1989-90 CUTLASS CALAIS AND CUTLASS SUPRE ME MODELS WITH 2.3L HIGH OUTPUT QUAD 4(VIN A) ENGINE OIL COOLER-ALL OLDSMOBILE SERVICE MANAGERS PYM

Service Bulletin Number: VOL40 6/6
Bulletin Sequence Number: 029
Date of Bulletin: 9002
NHTSA Item Number: SB011978
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: INTERIOR SYSTEMS
Summary: LOOSE CARPET ON SIDE WALL TRIM PADS(REPAIR PROCEDURE) 1980-90 ALL OLDSMOBILE VEH ICLES-CARPET INSERTS ATTACHED TO SIDE WALL, DOOR, QUARTER AND TAILGATE TRIM PANE LS WHICH HAVE BECOME LOOSE MAY REATTACHED WITH 3M GENERAL TRIM ADHESIVE #08080-U SE PROCEDURE-ALL OLDSMOBILE SERVICE MANAGERS PYM

Service Bulletin Number: VOL40 4/1
Bulletin Sequence Number: 058
Date of Bulletin: 9004
NHTSA Item Number: SB013061
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: DRIVE LINK WEAR SPECIFICATION CORRECTION-PREVIOUS ANNOUNCED CHANGE FROM 27.4MM T O 22.2MM ONLY APPLIES TO HYDRAMATIC 3T40, NOT TO 4T60 WHICH REMAINS AT 27.4MM-AL L 84-90 OLDS RC

Service Bulletin Number: VOL40 4/2
Bulletin Sequence Number: 058
Date of Bulletin: 9004
NHTSA Item Number: SB013062
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ELECTRICAL SYSTEM:BATTERY
Summary: PARASITIC CURRENT DRAIN-VEH W/ONE OR MORE ON-BOARD SOLID STATE CONTROL MODULES M AY EXHIBIT FAILURE MODE OF A CONTROL MODULE WHICH MAY RESULT IN A HIGH PARASITIC CURRENT DRAIN ON BATTERY-DIAGNOSTICS/REPAIRS-ALL 82-90 OLDS RC

Service Bulletin Number: 90-I-26
Bulletin Sequence Number: 060
Date of Bulletin: 9005
NHTSA Item Number: SB013237
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: SERVICE REPLACEMENT TRANSMISSION ASSEMBLY MODEL UPDATE-ALL 82-90 OLDS W/3T40 RC

Service Bulletin Number: 90-I-27
Bulletin Sequence Number: 061
Date of Bulletin: 9005
NHTSA Item Number: SB013238
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: SERVICE REPLACEMENT TRANSMISSION ASSEMBLY MODEL UPDATE-ALL 84-90 OLDS W/4T60 RC

Service Bulletin Number: VOL40 5/8
Bulletin Sequence Number: 087
Date of Bulletin: 9005
NHTSA Item Number: SB013271
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:CLUTCH ASSEMBLY
Summary: 2ND CLUTCH DIAGNOSIS TIPS-ALL 84-90 OLDS W/4T60 RC

Service Bulletin Number: 90-I-28
Bulletin Sequence Number: 094
Date of Bulletin: 9005
NHTSA Item Number: SB014097
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN
Summary: SERVICE REPLACEMENT TRANSMISSION ASSEMBLY (SRTA) PROGRAM INTRO-ALL 82-90 OLDS W/ THM 200-4R TRANS RC

Service Bulletin Number: 90-T-112
Bulletin Sequence Number: 097
Date of Bulletin: 9005
NHTSA Item Number: SB014100
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN
Summary: TRANSAXLE BOTTOM PAN BOLT LEAKS-SERVICE INFO ON APPLYING SEALANT TO PAN BOLT(S)- ALL 84-90 OLDS W/4T60 TRANS RC

Service Bulletin Number: VOL41 6/2
Bulletin Sequence Number: 111
Date of Bulletin: 9006
NHTSA Item Number: SB014114
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ENGINE
Summary: PROPER INSTALLATION OF 75MM OLD FILTERS-ALL 81-90 OLDS RC

Service Bulletin Number: VOL41 6/4
Bulletin Sequence Number: 111
Date of Bulletin: 9006
NHTSA Item Number: SB014116
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: MANUFACTURER'S INFORMATION TO DEALERS
Summary: UNKNOWN

Service Bulletin Number: 91-I-02
Bulletin Sequence Number: 147
Date of Bulletin: 9008
NHTSA Item Number: SB017781
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: SRTA MODEL UPDATE-ALL 82-91 OLDSMOBILE W/3T40 RC

Service Bulletin Number: 91-T-03
Bulletin Sequence Number: 151
Date of Bulletin: 9008
NHTSA Item Number: SB017783
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:CLUTCH ASSEMBLY
Summary: NEW INPUT INNER PISTON SEAL AND 3RD CLUTCH PISTON SEAL-MADE FROM VAMAC MATERIAL- SERVICE INFORMATION-84-91 OLDSMOBILE W/4T60 RC

Service Bulletin Number: 91-T-11
Bulletin Sequence Number: 178
Date of Bulletin: 9009
NHTSA Item Number: SB018094
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: NEW SILICONE BEADED SIDE COVER AND BOTTOM PAN GASKET-SERVICE PROCEDURES-ALL 80-9 1 OLDSMOBILE W/3T40 RC

Service Bulletin Number: 91-T-14
Bulletin Sequence Number: 181
Date of Bulletin: 9010
NHTSA Item Number: SB018097
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:CLUTCH ASSEMBLY
Summary: NEW PLATES-4TH CLUTCH REACTION, FORWARD CLUTH, LO AND REV WAVED-80-91 OLDSMOBILE RC

Service Bulletin Number: 91-T-22
Bulletin Sequence Number: 187
Date of Bulletin: 9011
NHTSA Item Number: SB018103
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: DRIVE LINK NOISE IN PARK/NEUTRAL-DIAGNOSTICS/SERVICE-84-91 OLDSMOBILE W/4T60 OR 4T60-E RC

Service Bulletin Number: VOL41 10/10
Bulletin Sequence Number: 192
Date of Bulletin: 9010
NHTSA Item Number: SB018135
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: ELECTRICAL SYSTEM
Summary: PROCEDURE FOR CHECKING CONNECTOR TERMINAL CONTACT-ALL 80-91 OLDSMOBILE RC

Service Bulletin Number: 91-T-28
Bulletin Sequence Number: 199
Date of Bulletin: 9012
NHTSA Item Number: SB021497
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: NEW REVERSE 1-2 BANDS-ALL OLDS RC

Service Bulletin Number: 91-T-30
Bulletin Sequence Number: 201
Date of Bulletin: 9012
NHTSA Item Number: SB021499
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: BRAKES:HYDRAULIC SYSTEM
Summary: CHANGE IN BRAKE EFFECTIVENESS AFTER DISC BRAKE ROTOR REFINISHING/PAD REPLACEMENT -ACTIONS/PROCEDURES FOR NEW MATERIALS BEING USED-ALL OLDS RC

Service Bulletin Number: VOL41 12/9
Bulletin Sequence Number: 204
Date of Bulletin: 9012
NHTSA Item Number: SB021510
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: VISUAL SYSTEMS:WINDSHIELD WIPER AND WASHER
Summary: CHATTERING WIPER BLADES-DIRT/INSECT RESIDUE/ETC-CLEAN-ALL OLDS RC

Service Bulletin Number: VOL41 2/3
Bulletin Sequence Number: 015
Date of Bulletin: 9102
NHTSA Item Number: SB022150
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: MANUFACTURER'S INFORMATION TO DEALERS
Summary: IMPORTANT POINTERS ABOUT REGULAR VEHICLE MAINTENANCE-ALL MODELS CE

Service Bulletin Number: VOL41 2/5
Bulletin Sequence Number: 015
Date of Bulletin: 9102
NHTSA Item Number: SB022152
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: SUSPENSION:INDEPENDENT FRONT
Summary: GRINDING OR POPPING NOISE IN THE FRONT SUSPENSION (REPLACE COIL SPRING)-ALL MODE LS CE

Service Bulletin Number: VOL41/5-1
Bulletin Sequence Number: 022
Date of Bulletin: 9101
NHTSA Item Number: SB023122
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:TRANSMISSION:AUTOMATIC
Summary: NEW THERMO ELEMENT AND PIN HEIGHT SETTING ON A/T-84-91 OLDS RC

Service Bulletin Number: VOL41/5-5
Bulletin Sequence Number: 022
Date of Bulletin: 9101
NHTSA Item Number: SB023126
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: POWER TRAIN:DRIVELINE (INDICATOR FORWARD OR REVERSE)
Summary: GRINDING/GROWLING NOISE IN PARK ON AN INCLINE-1980-1991 OLDSMOBILE BB

Service Bulletin Number: 91-T-79
Bulletin Sequence Number: 032
Date of Bulletin: 9103
NHTSA Item Number: SB024297
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STEERING:POWER ASSIST
Summary: REDUCED POWER STEERING ASSIST AT LOW AMBIENT TEMPERATURES; POWER STEERING FLUID THICKENS IN SAME MANNER AS ANY OTHER PETROLEUM-BASED OIL, NEW LOW TEMP. CLIMATE SERVICE FLUID HAS BEEN DEVELOPED-1900 OLDSMOBILE CM

Service Bulletin Number: 91-208-3B
Bulletin Sequence Number: 109
Date of Bulletin: 9403
NHTSA Item Number: SB036039
Make: OLDSMOBILE
Model: CUTLASS
Year: 1984
Component: STEERING:POWER ASSIST
Summary: REDUCED POWER STEERING ASSIST AT LOW AMBIENT TEMPERATURES. *TW REDUCED POWER STEERING ASSIST AT LOW AMBIENT TEMPERATURES. *TW REDUCED POWER STEERING ASSIST AT LOW AMBIENT TEMPERATURES. *TW REDUCED POWER STEERING ASSIST AT LOW AMBIENT TEMPERATURES. *TW

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