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Service bulletins for the 2006 GMC Envoy

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.

826 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
SB-121802016-03-16. Service bulletin. STRUCTURE:BODY:DOOR; ELECTRICAL SYSTEM. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-12180-E2016-03-16. Service bulletin. STRUCTURE:BODY:DOOR; ELECTRICAL SYSTEM. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-12180-D2016-03-16. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY:DOOR. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-12180-C2016-03-16. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY:DOOR. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-12180-B2016-03-16. Service bulletin. STRUCTURE:BODY:DOOR; ELECTRICAL SYSTEM. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-121802016-03-16. Service bulletin. STRUCTURE:BODY:DOOR; ELECTRICAL SYSTEM. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-12180-A2016-03-16. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY:DOOR. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-29152016-03-16. Service bulletin. ELECTRICAL SYSTEM:WIRING; STRUCTURE:BODY:DOOR; EQUIPMENT:ELECTRICAL. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PB-10037A2011-06-27. Service bulletin. ELECTRICAL SYSTEM. GM: ONSTAR IS MAKING INCOMPLETE CALLS WITHOUT THE DRIVER KNOWING. WHEN HAVE A DATA CONNECTION. *RM
SB-09-06-03-004A2010-03-06. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:WIRING. GM/HUMMER/SAAB: INTERMITTENT ILLUMINATION OF MIL, SERVICE LAMPS, SERVICE MESSAGES, OR DTC SET BY VARIOUS CONTROL MODULES-DIAGNOSING AND REPAIRING FRETTING CORROSION (DISCONNECT AFFECTED CONNECTOR AND APPLY DIELECTRIC LUBRICANT). *PE UPDATED 3/26/10. *PE UPDATED 6/6/11. *PE UPDATED 3/12/12. *PE
SB-07-06-04-019A2009-06-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE AND ENGINE COOLING:ENGINE. GENERAL MOTORS: INTERMITTENT MIL/SES/ DTC P2138 WITH REDUCED ENGINE POWER (REPAIR INSTRUMENT PANEL (IP) TO BODY HARNESS CONNECTOR). 2005-08 GM PASSENGERS CARS/LIGHT DUTY TRUCKS (INCL. SATURNS). *PE UPDATED 11/5/10. *PE UPDATED 4/4/11. *PE UPDATED 2/3/16. *PE
07-08-54-0012008-04-14. Service bulletin. ELECTRICAL SYSTEM:HORN. EI07279 - HORN INOPERATIVE FROM STEERING WHEEL HORN PAD. *NJ UPDATED 5/19/08. *NJ
44862007-10-04. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. ONE OF THE FOLLOWING CONCERNS WHEN PROGRAMMING THE MILEAGE OR THE HOURS INTO AN EXCHANGE INSTRUMENT PANEL CLUSTER THAT IS RECEIVED FROM AN ELECTRONIC SERVICE CENTER (ESC). *NJ
43382007-06-15. Service bulletin. ELECTRICAL SYSTEM. LIGHTS FLICKER ERRATIC OPERATION OF VEHICLES ELECTRONICS. *KB
33002007-03-22. Service bulletin. ELECTRICAL SYSTEM:HORN. HORN INOPERATIVE AT TIMES. *KB
38372006-08-19. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. POSSIBLE SYMPTOMS OF SES SVS TRACTION CONTROL OR ABS INDICATOR ON DTC(S). *TT
3802A2006-02-16. Service bulletin. ELECTRICAL SYSTEM. TIRE PRESSURE MONITOR FAULT WITH TIRE PRESSURE DISPLAY OF ZERO ON THE INSTRUMENT PANEL. *TT
36152006-01-10. Service bulletin. ELECTRICAL SYSTEM. MULTIPLE PCM DTCS REPORTED BY THE TECH 2 - SELECT DTC INFO ON TECH 2. *TT
3741A2006-01-10. Service bulletin. ELECTRICAL SYSTEM. SERVICE STABILITY LIGHT ON C0186 C0196 C0283 C0287 C0290 C0292 C0455 C0550. *TT
37762006-01-06. Service bulletin. ELECTRICAL SYSTEM. CRUISE AND CHECK GAUGES INDICATORS INOPERATIVE ON THE IPC. *TT
0508440272005-12-05. Service bulletin. ELECTRICAL SYSTEM. INFORMATION ON VEHICLES WITH A STORED HISTORY DTC B1259 ANTENNA GROUND CIRCUIT. *TT
0507300212005-11-05. Service bulletin. ELECTRICAL SYSTEM:IGNITION:SWITCH. IGNITION KEY WILL NOT REMOVE FROM IGNITION LOCK CYLINDER. *TT
36972005-09-21. Service bulletin. ELECTRICAL SYSTEM. ANTI-LOCK BRAKING SYSTEM (ABS) AND SERVICE ENGINE SOON (SES) LIGHT ON WITH DIAGNOSTIC TROUBLE CODES C0055 B0540 SPEEDOMETER INOPERATIVE. TO INCLUDE 2005-2006 SAAB 9-7X. *TT
3300C2005-04-18. Service bulletin. ELECTRICAL SYSTEM:HORN. APPLICATION OF HORN AT HORN PAD INOPERATIVE. RKE FUNCTION FOR PANIC ALARM WORKS. *TT
3061C2004-12-03. Service bulletin. ELECTRICAL SYSTEM. DIAGNOSTIC TROUBLE CODE C0327 WITH OR WITHOUT ADDITIONAL DIAGNOSTIC TROUBLE CODES SETTING. *TT

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