Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
PIP4723F
Service Bulletin/Repair Instructions
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.
PIP4723D
Service Bulletin/Repair Instructions
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.
19NA273
Service Bulletin/Repair Instructions
This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco Radio with Theftlock.
PIC4696E
Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code. The PI update to version D is to advise the unlock procedure is temporarily unavailable. E version update is to add administrative details.
17NA073
Service Bulletin/Repair Instructions
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
PIC4696D
Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code. The PI update to version D is to advise the unlock procedure is temporarily unavailable.
PIC4696C
Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.
PIP4723C
Service Bulletin/Repair Instructions
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.
17-NA-073
Service Bulletin/Repair Instructions
This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
PIP4723B
Service Bulletin/Repair Instructions
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.
16NA260
Service Bulletin/Repair Instructions
THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBRATION CONCERNS.
PIC4696B
Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.
PIC4696A
Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.
Recalls
Service Bulletin/Repair Instructions
Vehicle Recalls
05-06-04-035D
Service Bulletin/Repair Instructions
This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle.
PIC5913
Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician about vehicles that have a Supplemental Inflatable Restraint lamp, Service Vehicle Soon lamp on and/or radio locked, possibly after module replacement. Technician will need to check for an incorrect or non-existent VIN number in modules that require them. Technician should ensure that all modules that are replaced are programmed per currently published Service Information. Technician should also check the Sensing and Diagnostic Module part number if it was replaced.
130089009
Service Bulletin/Repair Instructions
Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
01-02-32-001
Service Bulletin/Repair Instructions
CONCERNS WITH CLUNK NOISE FROM FRONT OF VEHICLE TURNING MANEUVER / STEERING WHEEL ROTATION.*JB (LUBRICATE OR REPLACE INTERMEDIATE SHAFT AS APPROPRIATE). UPDATED 10/05/07. *NJ UPDATED 4/1/08. *NJ UPDATED 7/1/2008 *PE
070730025
Service Bulletin/Repair Instructions
INFORMATION ON 4T40-E (MN4) AND 4T45-E (MN5) FRONT WHEEL DRIVE AUTOMATIC TRANSMISSION VALVE BODY RECONDITIONING, DTC P0741, P0742, P0751, P0752, P0756, P0757, P1811, HARSH SHIFTS, SLIPS, NO DRIVE, NO REVERSE. *NJ
070232006
Service Bulletin/Repair Instructions
CLUNK FELT/NOISE HEARD FROM STEERING COLUMN, STEERING GEAR AND/OR FRONT OF VEHICLE DURING TURNING MANEUVER AND/OR STEERING WHEEL ROTATION (LUBRICATE INTERMEDIATE SHAFT [I-SHAFT]). *NJ
010232001F
Service Bulletin/Repair Instructions
CLUNK FELT/NOISE HEARD FROM STEERING COLUMN, STEERING GEAR AND/OR FRONT OF VEHICLE DURING TURNING MANEUVER AND/OR STEERING WHEEL ROTATION. *TT
040235004D
Service Bulletin/Repair Instructions
CLUNK NOISE FROM FRONT OF VEHICLE DURING TURNING MANEUVER/STEERING WHEEL ROTATION. *TT *NM
000089008E
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY WANT TO TOW THEIR VEHICLE BEHIND ANOTHER VEHICLE WITH ALL FOUR TIRES ONT HE GROUND. THIS BULLETIN PROVIDES INFORMATION REGARDING RECREATIONAL (DINGHY) TOWING FOR CERTAIN VEHICLES INCLUDING 1988-2004 CHEVROLET AND GMC LIGHT DUTY TRUCKS. *TT
030864009A
Service Bulletin/Repair Instructions
LEFT OUTSIDE BREAKAWAY MIRROR INOPERATIVE. *TT UPDATE. *TT
010844005A
Service Bulletin/Repair Instructions
INFORMATION ON ERROR CODES ON RADIO DISPLAY THEIR CAUSE AND CORRECTIVE ACTION. *EH
04002
Service Bulletin/Repair Instructions
PRODUCT SAFETY RECALL IGNITION CIRCUIT THERMAL EVENTS. *MJ
04152004
Service Bulletin/Repair Instructions
VEHICLES MAY SET ANYONE OR A COMBINATION OF FRONT-WHEEL SPEED SENSOR ANTI-LOCK BRAKE SYSTEM CODES AS INTERMITTENT OR HARD FAILURES. GM VOICEMAIL EXPRESS. *TT
04122004
Service Bulletin/Repair Instructions
IGNITION CIRCUIT THERMAL EVENTS, THREE PHASE SAFETY RECALL 04002. GM VOICEMAIL EXPRESS. *TT
030867009
Service Bulletin/Repair Instructions
SUNROOF WILL NOT OPEN OR CLOSE COMPLETELY DUE TO THE SUNROOF MOTOR. *TT
02232004
Service Bulletin/Repair Instructions
IF THE ENGINE FAILS TO START AND THE DRIVER HOLDS THE KEY IN THE START POSITION FOR AN EXTENDED PERIOD, HIGH CURRENT FLOWS THROUGH THE IGNITION SWITCH AND SOMETIMES PRODUCES ENOUGH HEAT TO MELT INTERNAL SWITCH PARTS. *TT
00966
Service Bulletin/Repair Instructions
ANTI-LOCK BRAKING SYSTEM (ABS) FRONT WHEEL SPEED CODES - JUMPER HARNESS. *TT
00966B
Service Bulletin/Repair Instructions
ABS FRONT WHEEL SPEED CODES - JUMPER HARNESS. *TT
01598
Service Bulletin/Repair Instructions
SUNROOF SUPPLEMENTAL INFORMATION TO 03-08-67-009.*MR
01967
Service Bulletin/Repair Instructions
FRONT SUSPENSION STEER NOISE SMOOTH ROAD TURNS. *MR
030730021A
Service Bulletin/Repair Instructions
NEUTRAL FLARE AND/OR RPM FLARE WHILE IN DRIVE, NO 1-2 UPSHIFT, SERVICE ENGINE SOON (SES) LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODES (DTCS) P1810, DIAGNOSTIC TROUBLE CODE P1815 SET. *TT
000089008B
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY WANT TO TOW THEIR VEHICLE BEHIND ANOTHER VEHICLE WITH ALL FOUR TIRES ONT HE GROUND. THIS BULLETIN PROVIDES INFORMATION REGARDING RECREATIONAL (DINGHY) TOWING FOR CERTAIN VEHICLES INCLUDING 1988-2004 CHEVROLET AND GMC LIGHT DUTY TRUCKS. *TT
010232001C
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY COMMENT ON A CLUNK TYPE NOISE COMING FROM THE FRONT OF THE VEHICLE DURING A TURNING MANEUVER. *TT
030864011A
Service Bulletin/Repair Instructions
MIRROR VIBRATES AT HIGHWAY SPEEDS. *TT
030867004
Service Bulletin/Repair Instructions
PARTS AVAILABILITY FOR SUNROOF REPAIRS. *TT
030730021
Service Bulletin/Repair Instructions
NEUTRAL FLARE AND/OR RPM FLARE WHILE IN DRIVE, NO 1-2 UPSHIFT, SERVICE ENGINE SOON (SES) LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODES (DTCS) P1810, DIAGNOSTIC TROUBLE CODE P1815 SET. *TT
022703
Service Bulletin/Repair Instructions
INOPERATIVE MANUAL OUTSIDE REARVIEW MIRROR(S). *TT *JB
020730050
Service Bulletin/Repair Instructions
ENGINEERING CHANGES TO THE VALVE BODY, PRESSURE REGULATOR VALVE, 2-3 ACCUMULATOR VALVE AND BORE FOR 2002-2003 MODEL YEAR 4T45E TRANSAXLES AND SUBSEQUENT OVERHAUL PROCEDURES WHICH AFFECT 1995-2001 MODEL YEAR TRANSAXLES. *TT
010232001B
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY COMMENT ON A CLUNK TYPE NOISE COMING FROM THE FRONT OF THE VEHICLE DURING A TURNING MANEUVER. *TT
010601030A
Service Bulletin/Repair Instructions
SOME OWNERS MAY COMMENT ON HIGHER THAN EXPECTED ENGINE OIL CONSUMPTION. *TT
020308006
Service Bulletin/Repair Instructions
THIS BULLETIN IS BEING ISSUED TO REVISE THE FRONT SUSPENSION FASTNER TIGHTENING SPECIFICATIONS.*TT
020604011
Service Bulletin/Repair Instructions
SUBJECT REGARDING REVISED DIAGNOSTIC TROUBLE CODE P0140. *TT
010601030
Service Bulletin/Repair Instructions
SOME OWNERS MAY COMMENT ON HIGHER THAN EXPECTED ENGINE OIL CONSUMPTION, AND HAVING TO ADD OIL BETWEEN OIL CHANGES. *TT
010602012
Service Bulletin/Repair Instructions
SOME OWNERS MAY COMMENT ON LEAKAGE OF A FEW DROPS OF COOLANT AFTER PARKING THEIR VEHICLE. *TT
051101
Service Bulletin/Repair Instructions
SOME VEHICLES MAY EXHIBIT A CLUNK TYPE NOISE ESPECIALLY FELT IN THE STEERING WHEEL WHILE TURNING. *TT
291001
Service Bulletin/Repair Instructions
CUSTOMER CONCERN OF PREMATURE FOG LAMP FAILURE. *TT
090801
Service Bulletin/Repair Instructions
CUSTOMERS MAY COMPLAIN OF EXCESSIVE OIL CONSUMPTION AND HAVING TO ADD OIL BETWEEN CHANGES. *JG
010849009
Service Bulletin/Repair Instructions
SUBJECT REGARDING REVISED INSTRUMENT PANEL CLUSTER (IPC) REPLACEMENT. NLM
000089008A
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY WANT TO TOW THEIR VEHICLE BEHIND ANOTHER VEHICLE WITH ALL FOUR TIRES ONT HE GROUND. THIS BULLETIN PROVIDES INFORMATION REGARDING RECREATIONAL (DINGHY) TOWING FOR CERTAIN VEHICLES INCLUDING THE 1996 THROUGH 2000 TOYOTA CAVALIER. *TT
990730030A
Service Bulletin/Repair Instructions
OWNERS OF SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60, 4T60-E OR 4T65-E TRANSAXLES MAY COMMENT ON A GRINDING AND / OR GROWLING NOISE THAT IS NOTICEABLE WHEN STANDING IN PARK ON A HILL OR SLOPE WITH THE ENGINE RUNNING AND THE PARKING BRAKE NOT APPLIED. *TT
020601
Service Bulletin/Repair Instructions
CUSTOMERS MAY COMPLAIN OF A CLUNK NOISE FROM FRONT END OF THE VEHICLE DURING TURNING MANEUVERS OR STEERING WHEEL ROTATION. *JB
180101
Service Bulletin/Repair Instructions
INFORMATION ON DIAGNOSING CLUNK OR BUMP NOISE USUALLY HEARD WHEN TURNING EMITTING FROM THE FRONT OF THE VEHICLE. THIS CONDITION MAY ALSO BE FELT THROUGH THE STEERING WHEEL OF VEHICLE WITH THE CAR IN PARK OR MOVING SLOWLY AND THE STEERING WHEEL IS ROTATED FROM STOP TO STOP. *TT
010601004
Service Bulletin/Repair Instructions
EXHIBITING A LOUD HOOT / WHISTLING NOISE AT START UP DURING COLD AMBIENT TEMPERATURE. *JB
150900
Service Bulletin/Repair Instructions
THIS MESSAGE CONCERNS VEHICLES EXHIBITING A CLUNK NOISE COMING FROM THE FRONT OF THE VEHICLE. CUSTOMERS MAY STATE THAT A CLUNK NOISE IS HEARD WHEN TURNING THE STEERING WHEEL. *TT
000851001
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY COMMENT THAT THE BLACK PLASTIC HOUSING AROUND THE OUTSIDE REAR VIEW MIRROR TURNS CHALKY OR IS DULL IN COLOR. *TT
000849003
Service Bulletin/Repair Instructions
EXPERIENCING A RATTLE / SQUEAK IN RIGHT SIDE OF INSTRUMENT PANEL OR RIGHT FRONT DOOR TRIM PANEL SCRATCHED OR RIGHT SIDE END OF INSTRUMENT PANEL CONTACTING DOOR TRIM PANEL. *TT
000849006
Service Bulletin/Repair Instructions
EXHIBITING A RATTLE TYPE NOISE FROM GLOVE BOX DOOR OR KEY LOCK CYLINDER. *TT
00032
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY EXPERIENCE ILLUMINATION OF THE SERVICE ENGINE SOON (SES) LIGHT AND CODE P0300 (GENERAL MISFIRE), WITH DRIVEABILITY COMPLAINTS OF ENGINE MISFIRE, ROUGH IDLE AND HESITATION. **MR
00113
Service Bulletin/Repair Instructions
SOME VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE UPPER RADIATOR HOSE CONTACTS THE BATTERY TRAY. *TT
00004
Service Bulletin/Repair Instructions
GENERAL MOTOR HAS DEDICED THAT CERTAIN VEHICLES EQUIPPED WITH 2.2L ENGINES (VIN 4), MAY EXHIBIT A CONDITION IN WHICH THE UPPER RADITOR HOSE CONTACTS THE BATTERY TRAY. *TT
0004
Service Bulletin/Repair Instructions
UPPER RADIATOR HOSE CONTACTS THE BATTERY TRAY, WHICH MAY RESULT IN ENGINE COLLANT LEAK, WITH A LOW COOLANT TELLTALE (WARNING LAMP) ILLUMINATING ON THE INSTRUMENT CLUSTER. *MJS
000524001
Service Bulletin/Repair Instructions
INFORMATION REGARDING SNOW INTRUSION INTO REAR DRUM BRAKE ASSEMBLIES. **MR
990730030
Service Bulletin/Repair Instructions
SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60 OR 4T60-E TRANSXALES MAY COMMENT ON A GRINDING AND / OR GROWLING NOISE THAT IS NOTICEABLE WHEN IN PARK ON INCLINE. *TT
VSS19990020
Service Bulletin/Repair Instructions
SUBJECT REGARDING REQUEST FOR CUSTOMER COMPLAINT VEHICLES WHICH HAVE A FRONT BRAKE SQUEAK / SQUEAL NOISE COMPLAINT. *TT
990864026
Service Bulletin/Repair Instructions
ON SOME CONVERTIBLE MODELS, THE DOOR RATTLES WHEN CLOSING. *TT
990138003
Service Bulletin/Repair Instructions
SOME VEHICLES WITH 2.2L ENGINES MAY EXHIBIT A ENGINE / TRANSMISSION WHINE AT 2800 - 32000 RPM. *TT
990864015
Service Bulletin/Repair Instructions
CONCERNS WITH THE LEFT HAND MANUAL MIRROR NOT ADJUSTING WHEN THE ADJUSTMENT LEVER IS MOVED. *TT
990308004
Service Bulletin/Repair Instructions
SUBJECT PERTAINING TO FRONT AND / OR REAR STABILIZER SHAFT SQUAWK / SQUEAK NOISE. *TT
NAS19990040
Service Bulletin/Repair Instructions
SUBJECT PERTAINING TO CORRECT COOLANT LEVEL FOR PROPER COOLING SYSTEM OPERATION. *TT
990857019
Service Bulletin/Repair Instructions
CONDITIONS WITH WATER LEAK AT FRONT HEADER. *TT
990940001
Service Bulletin/Repair Instructions
CUSTOMERS MAY COMPLAIN THAT THE FRONT SEAT SHOULDER BELT PLASTIC COVER WILL NOT STAY SNAPPED IN PLACE ON COUPE MODELS ONLY. *TT
990850007
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY COMMENT THAT THERE IS A BULGE IN THE MATERIAL ON THE TOP BACKSIDE OF EITHER FRONT BUCKET SEAT. *TT
831522
Service Bulletin/Repair Instructions
REAR COMPARTMENT (TRUNK) LID LATCH DIFFICULT TO UNLOCK / OPEN. *YC
831518A
Service Bulletin/Repair Instructions
COMPLAINTS ON FRONT OUTSIDE DOOR HANDLE STICKS. *YC
98041
Service Bulletin/Repair Instructions
UPPER RADIATOR HOSE CONTACTING BATTERY TRAY. *TT
636604C
Service Bulletin/Repair Instructions
COMMENTS THAT A METALLIC NOISE OR COLD RAP HEARD ON COLD EXHAUST SYSTEM. *TT
98119
Service Bulletin/Repair Instructions
SUBJECT ON THE UPPER RADIATOR HOSE. *YC
98120
Service Bulletin/Repair Instructions
SOME VEHICLES MAY EXHIBIT A INCREASED OIL CONSUMPTION. *YC
98017
Service Bulletin/Repair Instructions
CUSTOMER SATISFACTION CAMPAIGN INVOLVING VEHICLES EXHIBITING INCREASED OIL CONSUMPTION. *TT
98636604B
Service Bulletin/Repair Instructions
COMMENTS THAT A METALLIC NOISE ON COLD EXHAUST SYSTEMS. *TT
98836416
Service Bulletin/Repair Instructions
CONDITIONS REGARDING WEAK OR DISCHARGED BATTERY, SLOW STARTING, GEN OR MIL LAMP ON, VARIOUS DRIVEABILITY SYMPTOMS. *YC
98876519
Service Bulletin/Repair Instructions
SUBJECT ON DTC U1016, STORED CODE WITH NO ACTIVE SYMPTOMS ( REPROGRAM PCM ). *YC
98877166
Service Bulletin/Repair Instructions
COMMENTS ON A DELAYED, SLOW OR NO SECOND TO THIRD GEAR UPSHIFT. *YC
98636604A
Service Bulletin/Repair Instructions
SOME OWNERS MAY COMMENT THAT A METALLIC NOISE OR
98731616A
Service Bulletin/Repair Instructions
SEAT BELT LATCH SLIDES TO SEAT BELT ANCHOR SLEEVE. *YC
98013
Service Bulletin/Repair Instructions
VEHICLES EQUIPPED WITH 3T40 3-SPEED AUTOMATIC TRANSMISSIONS MAY EXHIBIT A CONDITION IN WHICH THERE IS A SLOW OR NO SECOND TO THIRD GEAR UPSHIFT. *YC
971101731616
Service Bulletin/Repair Instructions
COMMENTS THAT THE SEAT BELT LATCH SLIDES TO THE SEAT BELT ANCHOR SLEEVE. *YC
971101776525
Service Bulletin/Repair Instructions
COMMENTS ABOUT HESITATION, ENGINE SAG, OR A COLD ENGINE STALL DURING LIGHT ACCELERATATION (DRIVEWAY). *YC
3253
Service Bulletin/Repair Instructions
VEHICLE WILL NOT MOVE IN EITHER DIRECTION. TRANSMISSION MAY SHOW OVER FULL. P90 4T40E 4T45E NO MOVEMENT DRIVE OR REVERSE. CONVERTER MAY BE EMPTY OF FLUID. *TT
3447
Service Bulletin/Repair Instructions
4T40E OR 4T45E WILL NOT SHIFT NO DIAGNOSTIC TROUBLE CODES. *TT
4615
Service Bulletin/Repair Instructions
ABS PUMP RUNNING WHEN NOT NEEDED. *NJ