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Service bulletins for the 2008 GMC Acadia

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.

1124 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

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Only bulletins with component: Trailer hitch are shown. Show all

Bulletins, newest first
120601009A2023-12-04. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM; TRAILER HITCHES. Accessory Power Outlet and Trailer Lighting Fuse Replacement Labor Operation N1720 Fuse Replacement
07-00-89-021P2018-04-23. Service bulletin. TRAILER HITCHES; EQUIPMENT ADAPTIVE/MOBILITY. This informational bulletin provides information to inform the dealers od special procedures necessary when towing a trailer or when towing the vehicle behind a recreational vehicle.
07-00-89-021N2017-10-12. Service bulletin. TRAILER HITCHES. This informational bulletin provides supplemental information on trailer towing and recreational vehicle towing guidelines.
07-00-89-021Q2017-01-19. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; TRAILER HITCHES; EQUIPMENT. THIS INFORMATIONAL BULLETIN IS TO INFORM DEALERS OF SPECIAL PROCEDURES NECESSARY WHEN TOWING A TRAILER OR WHEN TOWING THE VEHICLE BEHIND A RECREATIONAL VEHICLE.
070089021N2016-11-29. Service bulletin. EQUIPMENT; TRAILER HITCHES. THIS INFORMATIONAL BULLETIN PROVIDES SUPPLEMENTAL INFORMATION ON TRAILER TOWING AND RECREATIONAL VEHICLE TOWING GUIDELINES.

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