Service bulletins for the 2010 GMC Terrain
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.
1653 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
| PIT-4902 | 2010-03-17. Service bulletin. ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL; TRAILER HITCHES; EXTERIOR LIGHTING:TURN SIGNAL; EXTERIOR LIGHTING:TAIL LIGHTS. GMC/CHEVROLET: TRAILER LIGHTS INOPERATIVE AFTER INSTALLING A HITCH. THE WIRES AT THE BACK OF THE VEHICLE FOR THE TRAILER LIGHTING DO NOT HAVE ANY POWER. THIS MAY BE NOTICED AFTER INSTALLING A NEW TRAILER HITCH, ON A VEHICLE WITHOUT THE RPO V92. *PE UPDATED 3/26/10. *PE UPDATED 11/17/10. *PE |
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| SB-09-06-03-004A | 2010-03-06. 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-08-09-41-007A | 2009-12-02. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. BUICK/CADILLAC/CHEVROLET/GMC/SATURN: PASSENGER PRESENCE SYSTEM (PPS) MAY COMMAND PASSENGER AIRBAG INDICATOR AND SEAT BELT REMINDER ON WHEN ELECTRONIC DEVICES (COMPUTERS, MP3 PLAYER, CELL PHONES, TECH 2, ETC.) ARE PLACED ON FRONT PASSENGER SEAT, DTC B0074 0F; B101D OR B0081 SET. THIS IS DUE TO THE FACT THAT SOME ELECTRONIC DEVICES PLACED ON THE FRONT PASSENGER SEAT MAY INTERFERE WITH THE ELECTRIC FIELD GENERATED BY THE PPS SYSTEM, CAUSING IT TO ENABLE (TURN ON) THE PASSENGER AIRBAG AND SAFETY BELT REMINDER. *PE |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.