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Service bulletin 24-NA-233

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11011317
Published by NHTSA2024-12-04
Manufacturer's number24-NA-233
Manufacturer's date2024-10-30
NHTSA componentLANE DEPARTURE: BLIND SPOT DETECTION; STRUCTURE:BODY; UNKNOWN OR OTHER; POWER TRAIN

NHTSA's summary

2025 GMC Terrain New Model Features

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Body and frame, Driver assistance, Transmission and driveline, Blind spot detection

Vehicles listed
GMC TERRAIN2025

Listing a model year does not mean every vehicle of it is concerned: the document says which.