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Service bulletins for the 2002 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.

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

By type

By component

By trouble code

Only bulletins with component: Lighting are shown. Show all

Bulletins, newest first
0308420102003-12-02. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. DAYTIME RUNNING LAMP FEATURE CANNOT BE DISABLED AFTER BODY CONTROL MODULE (BCM)REPLACEMENT. *TT
00651B2003-11-21. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS. REAR BRAKE LIGHT BULB OUT. *TT
0308420062003-09-29. Service bulletin. EXTERIOR LIGHTING:TAIL LIGHTS:SWITCH. TAIL LAMP CIRCUIT BOARD NOW AVAILABLE FOR SERVICE USE. *TT
0308420042003-08-27. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH. HEADLAMP LOW BEAM BULB SOCKET NOW AVAILABLE FOR SERVICE USE. *TT
0313032003-07-25. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. UNABLE TO DISABLE THE DAYTIME RUNNING LAMP FEATURE WHEN FOLLOWING THE PROCEDURE IN THE OWNER'S MANUAL. *TT *JB
010732002-11-09. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH. INFORMATION CLARIFYING RECALL 01073 - STOP LAMPS / HAZARD LAMPS INOPERATIVE. *TT
010732002-11-09. Service bulletin. EXTERIOR LIGHTING:TURN SIGNAL:SWITCH. SAFETY RECALL 01073 REGARDING THE MULTIFUNCTION SWITCH WHICH MAY DEVELOP AN OPEN CIRCUIT CONDITION WITH THE BOTTOM CONTACT IN THE HAZARD SWITCH CARRIER THAT RESULTS IN THE STOP LAMPS AND HAZARD LAMPS BECOMING INOPERATIVE. *TT
010732002-09-28. Service bulletin. EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS:SWITCH. PRODUCT SAFETY RECALL REGARDING INOPERATIVE STOP AND HAZARD LAMPS FOR VARIOUS MODLES INCLUDING THE 2000-2001 CHEVY TRAILBLAZER. *TT
1810012002-03-01. Service bulletin. EXTERIOR LIGHTING. INFORMATION REGARDING HEADLIGHT OR INSTRUMENT PANEL DIMMING OR FLICKER CONDITION. *TT
0307012001-10-29. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT; INTERIOR LIGHTING. CUSTOMERS MAY COMPLAIN OF 4-WHEEL DRIVE LIGHT ILLUMINATING.*JB

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