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.
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.
130089009
Service Bulletin/Repair Instructions
Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
PIC-4887
Service Bulletin/Repair Instructions
GMC: HARSH RIDE OR LINE INSTALLATION CONCERN WITH DELCO SHOCK KIT. CONCERNS WITH CONNECTING THE LINES TO THE SHOCKS AND THE AIR COMPRESSOR. CONCERN OF HARSH RIDE AFTER INSTALLATION. *PE
990601019
Service Bulletin/Repair Instructions
ENGINE OIL LEAKS ALONG THE UPPER TO LOWER CRANKCASE JOINT. *TT
040861001
Service Bulletin/Repair Instructions
FLOOR PAN CORROSION PERFORATION IN BATTERY COMPARTMENT. *EH
000310007F
Service Bulletin/Repair Instructions
VEHICLES MAY EXPERIENCE SHAKE / VIBRATION IN STEERING WHEEL, FLOOR, SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS. *JB UPDATED *EH GM VOICEMAIL MESSAGE. *TT
04014
Service Bulletin/Repair Instructions
QUESTIONS AND ANSWERS TO ASSIST IN RESPONDING TO CUSTOMER INQUIRES TO THE UPCOMING PRODUCT SAFETY RECALL 04014 - ENGINE FUEL RAIL REPLACEMENT. *TT *MJ GM ADMINISTRATIVE MESSAGE. *TT
04192004
Service Bulletin/Repair Instructions
GM ANNOUNCING ADDITIONAL POPULATION OF VEHICLES EXPOSED TO TIME, HEAT AND CERTAIN FUELS IS CAUSING NYLON TUBING IN THE FUEL RAILS TO DEVELOP AN UNUSUAL NUMBER OF LEAKS. FAILURE OF THE FUEL RAIL TUBING CAN RESULT IN A FUEL LEAK INTO THE ENGINE COMPARTMENT. THE OPERATOR MAY EXPERIENCE FUEL ODOR AND POSSIBLY STALLING DUE TO LOSS OF FUEL PRESSURE TO THE ENGINE. GM VOICEMAIL EXPRESS. *TT
030504
Service Bulletin/Repair Instructions
THE OPERATOR MAY EXPERIENCE FUEL ODOR AND POSSIBLY STALLING DUE TO A LOSS OF FUEL PRESSURE TO THE ENGINE. DEALERS ARE TO INSTALL A NEW FUEL RAIL ASSEMBLY CONSTRUCTED OUT OF STAINLES STEEL. *TT
990603009A
Service Bulletin/Repair Instructions
FLOOR PAN CORROSION PERFORATION IN BATTERY COMPARTMENT. *TT UPDATE *EH
01792
Service Bulletin/Repair Instructions
4.0L L47, 4.6L LD8 L37 ENGINE WATER PUMP COVER P/N 12571913- THERMOSTAT LOOSE. ALSO INCLUDING MODEL 2003 CADILLAC ELDORADO. *MR
990232008A
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY COMMENT ABOUT A STEERING SHUDDER DURING SLOW SPEED TURNING / PARKING MANEUVERS. *TT
00145
Service Bulletin/Repair Instructions
SOME VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE REAR SEAT SHOULDER BELTS DO NOT RETRACT DUE TO THE RETRACTOR RETURN SPRING BECOMING DISENGAGED FROM THE SPOOL SHAFT. *TT
00023
Service Bulletin/Repair Instructions
SOME VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE REAR SEAT SHOULDER BELTS DO NOT RETRACT DUE TO THE RETRACTOR RETURN SPRING BECOMING DISENGAGED FROM THE SPOOL SHAFT. *TT-
990850021
Service Bulletin/Repair Instructions
A CONDITION WITH THE FRONT SEAT BACK AND / OR SEAT CUSHION HEAT ELEMENT IS NON-FUNCTIONING. *TT
990603009
Service Bulletin/Repair Instructions
CONDITIONS WITH FLOOR PAN CORROSION PERFORATION IN BATTERY COMPARTMENT. *TT
990605005
Service Bulletin/Repair Instructions
SOME VEHICLES MAY EXHIBIT A POPPING TYPE NOISE HEARD IN THE PASSENGER COMPARTMENT. *TT
990232008
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY COMMENT ABOUT A STEERING SHUDDER DURING SLOW SPEED TURNING / PARKING MANEUVERS. *TT
990866007
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY COMMENT THAT THE REAR COMPARTMENT LID SUPPORT STRUT IS SEPARATING FROM THE LID. *TT
990601010
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY COMPLAIN ABOUT A ENGINE COLD / KNOCK / TICK NOISE. *TT
831611
Service Bulletin/Repair Instructions
CUSTOMERS COMMENT THAT WHEN THE REAR COMPARTMENT LID IS OPEN, WATER WILL DRAIN INTO THE TRUNK FROM BOTH THE FRONT AND THE REAR OF THE LID. *YC
831704
Service Bulletin/Repair Instructions
CONCERNS OF DOOR HANDLES ON WHITE PAINTED VEHICLES TRUNING YELLOW. *YC
833004
Service Bulletin/Repair Instructions
EXPERIENCING SHAKE / VIBRATION IN STEERING WHEEL, FLOOR, SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS. *YC
839606
Service Bulletin/Repair Instructions
TRUNK MOUNTED 12 CD CHANGER EJECTS INTERMITTENTLY. YD
98737104A
Service Bulletin/Repair Instructions
CONCERNS OF NOISE/VIBRATION/GROWL FROM FRONT OF VEHICLE ON RIGHT TURNS OR HARD ACCELERATION. *YC
98838313
Service Bulletin/Repair Instructions
SOME CUSTOMERS MAY COMMENT THAT THE CUPHOLDER DOES NOT STAY LATCHED. *YC
971101631041
Service Bulletin/Repair Instructions
COMMENTS ON INOPERATIVE POWER DOOR LOCKS (FRONT AND/OR REAR DOORS).
9709013202B
Service Bulletin/Repair Instructions
EXPERIENCING INTERMITTENT STEERING COLUMN SNAP OR CLICK NOISE WHEN TURNING. *YC
731608
Service Bulletin/Repair Instructions
EXCESSIVE VIBRATION OF ELECTROCHROMIC INSIDE REARVIEW MIRROR. *TW
970501735019
Service Bulletin/Repair Instructions
WHEN BRAKES ARE DEPRESSED FORCE OR ENGINE LOAD MAY AFFECT AND CAUSE VARIOUS NOISES. *YC
549001A
Service Bulletin/Repair Instructions
CLN INDICATOR APPEARS ON RADIO DISPLAY AND DOES NOT TURN OFF (RESET CLN INDICATOR WITH THE EJECT BUTTON ON TAPE). *TW
631050
Service Bulletin/Repair Instructions
WAVY OR DIMPLING APPEARANCE IN ROOF PANEL RUNNING FRONT TO BACK OR EXCESSIVE RAIN NOISE (REPLACE CARDBOARD ROOF INSULATOR ADHESIVE). *TW
538117
Service Bulletin/Repair Instructions
INTERMITTENT OPERATION OF THE RH REAR DOOR AJAR TELLTALE ON DRIVER INFORMATION (CHANGE PIN-OUT OF RH REAR LOCK SWITCH CONNECTOR). *SD
531208
Service Bulletin/Repair Instructions
AIR CONDITIONING SYSTEM FAILURE - REFRIGERANT LOSS ( REPLACE DIAGONAL BRACES AND AND UPPER MOUNTING BOLTS). *SD
531508
Service Bulletin/Repair Instructions
UNKNOWN
576403
Service Bulletin/Repair Instructions
STARTER MOTOR CONTINUES TO RUN OR CRANK AFTER THE ENGINE IS RUNNING OR TURNED OFF (SOLENOID GROUND WIRE). *TW
GM531506
Service Bulletin/Repair Instructions
LOW LIFT OF REAR COMPARTMENT LID WHEN LATCH IS RELEASED (REPLACE LID LATCH STRIKER). *TW
531004
Service Bulletin/Repair Instructions
DOOR GLASS RATTLES WHEN CLOSING THE DOOR. *TW
531101
Service Bulletin/Repair Instructions
REDUCED HEATER PERFORMANCE ON THE DRIVER'S SIDE. *TW
531501
Service Bulletin/Repair Instructions
FUEL FILLER DOOR INOPERATIVE. *TW
431109A
Service Bulletin/Repair Instructions
HVAC DISPLAY ERRORS AND/OR BLOWER OPERATION CONCERNS. *TW
476007
Service Bulletin/Repair Instructions
CLICKING NOISE UNDER DASH OR HOOD. *TW
476137
Service Bulletin/Repair Instructions
INCORRECT OIL READING FROM ENGINE OIL LEVEL INDICATOR. *TW
3179
Service Bulletin/Repair Instructions
SERVICE ENGINE SOON LIGHT ON AND CHUGGLE OR SURGE. DIAGNOSTIC TROUBLE CODE P0741 OR DIAGNOSTIC TROUBLE CODE 39 (TCC STUCK OFF). *TT