Service bulletins for the 2024 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.
375 on file from NHTSA, as of 2026-10-19.
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By component
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Only bulletins with component: Backup camera are shown. Show all
| PIT6140 | 2024-04-15. Service bulletin. BACK OVER PREVENTION. This preliminary information discusses potential camera functional issues if the camera is not properly programmed. |
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| 18-NA-176 | 2024-02-02. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION: SENSING SYSTEM: RADAR. This technical bulletin provides a procedure to add reflective butyl tape to the rear driver's side module to correct the radar reflection being detected and triggering the false alerts. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.