Technical Service Bulletin N242451390-01 — 2024 GMC HUMMER EV PICKUP
UNKNOWN OR OTHER
Bulletin Details
| TSB ID | N242451390-01 |
| Manufacturer | |
| Vehicle | 2024 GMC HUMMER EV PICKUP |
| Component | UNKNOWN OR OTHER |
| Communication Date |
Bulletin Summary
Service Update. On certain vehicles, the 12V battery negative cable was erroneously labeled with a First Responder Emergency Cut Loop label. Dealers are to remove the First Responder Emergency Cut Loop label from the 12V battery negative cable.
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.