Technical Service Bulletin N242478480 — 2024 GMC SIERRA 2500
UNKNOWN OR OTHER
Bulletin Details
| TSB ID | N242478480 |
| Manufacturer | |
| Vehicle | 2024 GMC SIERRA 2500 |
| Component | UNKNOWN OR OTHER |
| Communication Date |
Bulletin Summary
Certain vehicles may have a condition in which the Check Engine Light illuminates after remote starting the vehicle without using the “lock” button. Dealers will update the Engine and Transmission Control Module.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.