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Service bulletins for the 2004 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.

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

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Bulletins, newest first
0300890182005-03-07. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. VEHICLE CONTENT CHANGES FOR THE 2004 MODEL YEAR. *EH
04081110032005-03-07. Service bulletin. STRUCTURE:BODY. REAR LICENSE PLATE POCKET PARTS NEW AVAILABLE INDIVIDUALLY. *TT
0408660082005-03-07. Service bulletin. STRUCTURE:BODY. UNWANTED LOWERING OF ENDGATE GLASS WHILE VEHICLE IS PARKED. *TT
0408630052005-03-07. Service bulletin. STRUCTURE:BODY:HOOD. RATTLE NOISE UNDER HOOD. *TT
040139006A2005-02-17. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. NOISE AND OR VIBRATION WHEN A/C COMPRESSOR CYCLES. *EH UPDATED *EH
0406040432005-02-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. UNABLE TO RESET ENGINE OIL LIFE MONITOR. *TT
0406040382005-02-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SERVICE ENGINE SOON LIGHT ON, P1680. *TT
0406040532005-02-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SERVICE ENGINE SOON LIGHT ON P0133, P0172. *TT
0406010222005-02-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. NEW CYLINDER BORE LINER/PISTON SLEEVE REPLACEMENT PROCEDURE. *TT
040872005-02-08. Service bulletin. EXTERIOR LIGHTING. TAIL LAMPS/STOP LAMPS PRODUCT FIELD ACTION ANNOUNCEMENT. *TT ADMINISTRATIVE MESSAGE. *TT
31382005-02-01. Service bulletin. POWER TRAIN. REDUCED POWER LIGHT ON AND DIAGNOSTIC TROUBLE CODE P1680 P1221 AND OR P1271 STORED IN THE POWERTRAIN CONTROL MODULE. *EH
32092005-02-01. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. EXHAUST MOAN AT IDLE OR PARKING LOT MANEUVERS. *EH
32742005-01-31. Service bulletin. STEERING. INSTALLATION OF A POWER STEERING HOSE TO A NEW STEERING GEAR. *EH
32652005-01-28. Service bulletin. SUSPENSION. UNEVEN APPEARANCE OR LEAN FROM DRIVERS TO PASSENGER SIDE RPO G67. *EH
32632005-01-28. Service bulletin. ELECTRICAL SYSTEM. 125A MEGA FUSE OPENS WHEN ATTEMPTING TO JUMP START. *EH
0409400032005-01-12. Service bulletin. SEATS. AVAILABILITY OF REAR SEAT SHOULDER BELT COMFORT GUIDES. *EH
0408660122005-01-12. Service bulletin. VISIBILITY:GLASS, SIDE/REAR. ENDGATE GLASS SCRATCH. *EH
0201390072005-01-11. Service bulletin. UNKNOWN OR OTHER. AUTOMATIC DUAL ZONE HVAC BATTERY DRAW. *AR
0408430072005-01-11. Service bulletin. VISIBILITY:REAR WINDOW WIPER/WASHER. REAR WIPER DOES NOT CLEAN REAR WINDOW. *EH
0407300352005-01-11. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. RELEASE OF REAR TRANSMISSION MOUNT SEPARATE FROM EXHAUST MOUNT. *TT
0406040032005-01-11. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. VEHICLE IS DIFFICULT TO FILL WITH FUEL OR FILLING STATION PUMP SHUTS OFF BEFORE TANK IS FULL OR FUEL SPITS BACK/OUT WHEN FILLING TANK. *TT
0406020052005-01-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. HIGHER THAN NORMAL ENGINE COOLANT TEMPERATURE GAUGE READINGS. *TT
0401390092005-01-10. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:FAN/MOTOR. HVAC BLOWER MOTOR INOPERATIVE OR STAYS RUNNING. *TT
0408660012005-01-04. Service bulletin. STRUCTURE:BODY. REAR LICENSE PLATE POCKET GASKET LOOSE OR OUT OF POSITION. *TT UDATE. *TT
0407300022005-01-03. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. RATTLE TYPE NOISE COMING FROM UNDER THE VEHICLE. *TT

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