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Service bulletins for the 2004 Buick Rendezvous

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

473 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
PIC4935E2016-10-25. Service bulletin. ELECTRICAL SYSTEM. THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT THE NORMAL POWER CONSUMPTION READING SHOULD BE FROM THE ONSTAR SYSTEM.
PIP5094A2016-09-26. Service bulletin. ELECTRICAL SYSTEM. THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF THE CONNECTOR OR COMPONENT, PRIOR TO ANY COMPONENT REPLACEMENT. ALWAYS USE THE RECOMMENDED TERMINAL TEST TOOL DURING THESE TESTS.
PIC-4935-E2016-08-17. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM. THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT THE NORMAL POWER CONSUMPTION READING SHOULD BE FROM THE ONSTAR SYSTEM.
PIC-5050-A2016-08-17. Service bulletin. ELECTRICAL SYSTEM. THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CALL GENERAL MOTORS TECHNICAL ASSISTANCE CENTER FOR FURTHER ASSISTANCE IF THE CONCERN IS STILL PRESENT.
PB-10037A2011-06-27. Service bulletin. ELECTRICAL SYSTEM. GM: ONSTAR IS MAKING INCOMPLETE CALLS WITHOUT THE DRIVER KNOWING. WHEN HAVE A DATA CONNECTION. *RM
08089-B2009-02-10. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE
35052005-09-14. Service bulletin. ELECTRICAL SYSTEM. DIAGNOSTIC TROUBLE CODES INVOLVING MASS AIR FLOW (MAF)/INTAKE AIR TEMPERATURE (IAT) SENSOR; BAROMETRIC PRESSURE (BARO) SENSOR; ENGINE OIL PRESSURE (EOP) SENSOR; THROTTLE POSITION (TP) SENSOR; ACCELERATOR PEDAL POSITION (APP) SENSOR; A/C REFRIGERANT PRESSURE SENSOR; FUEL TANK PRESSURE (FTP) SENSOR. *TT
055242005-05-17. Service bulletin. ELECTRICAL SYSTEM. UCM REPROGRAM. *EH
33072005-04-21. Service bulletin. ELECTRICAL SYSTEM:STARTER ASSEMBLY. NO CRANK NO START. *TT
31072004-11-09. Service bulletin. ELECTRICAL SYSTEM:IGNITION. INTERMITTENT STALL, CRANK, NO START. *TT
30862004-11-05. Service bulletin. ELECTRICAL SYSTEM. FALSE DIAGNOSTIC TROUBLE CODES. *SC
30242004-10-14. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. DEAD BATTERY OR NO CRANK WITH XM AND REAR SEAT AUDIO. *TT
36032004-08-23. Service bulletin. ELECTRICAL SYSTEM. INTERMITTENT OR STEADY TRACTION CONTROL OFF LIGHT ILLUMINATED ACCOMPANIED BY DIAGNOSTIC TROUBLE CODE C0240. *TT
0088A2004-07-12. Service bulletin. ELECTRICAL SYSTEM:HORN. HORN MISSING OR SOUNDS WEAK. *TT
016462004-06-04. Service bulletin. ELECTRICAL SYSTEM. OUTSIDE AIR TEMPERATURE DISPLAYED SEEMS INACCURATE.*MR
016752004-06-03. Service bulletin. ELECTRICAL SYSTEM. INTERMITTENT NO CRANK HOT.*MR
019182004-05-07. Service bulletin. ELECTRICAL SYSTEM. SES OR MALFUNCTION IDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODES (DTC) P2138. *MR
016892004-04-30. Service bulletin. ELECTRICAL SYSTEM. LOOSE GROUND CAUSING MISFIRE. SIT BULLETIN 1448542. *TT
018402004-04-30. Service bulletin. ELECTRICAL SYSTEM. BODY CONTROL MODULE (BCM) PART RESTRICTION- CONTACT PQC. *MR
017702004-04-28. Service bulletin. ELECTRICAL SYSTEM. TIRE INFLATION MONITOR SYSTEM (TIMS) WARNING MESSAGE ON INSTRUMENT PANEL. *MR
017402004-04-27. Service bulletin. ELECTRICAL SYSTEM:WIRING. CROSS INJECTOR WIRES CAUSING MISFIRE AT STEADY STATE SPEED AND RPM, MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, AND A P0300 SET. SIT BULLETIN 1460291. *TT
017212004-04-27. Service bulletin. ELECTRICAL SYSTEM. EXCESSIVE BATTERY DRAW WITH XM RADIOS. SIT BULLETIN 1456801. *TT
015922004-02-27. Service bulletin. ELECTRICAL SYSTEM. 2003-2004 GENERATION 5 ONSTAR STEERING WHEEL CONTROL FUNCTION EXPLANATION. SIT BULLETIN 1416474. *TT
15442004-02-24. Service bulletin. ELECTRICAL SYSTEM. REAR PARK ASSIST DIAGNOSTIC CONNECTOR LOCATION. SIT BULLETIN 1410051. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.