Technical Service Bulletin N242451390-03 — 2025 CHEVROLET SILVERADO EV
UNKNOWN OR OTHER
Bulletin Details
| TSB ID | N242451390-03 |
| Manufacturer | |
| Vehicle | 2025 CHEVROLET SILVERADO EV |
| Component | UNKNOWN OR OTHER |
| Communication Date |
Bulletin Summary
On certain vehicles listed above, the 12V Battery Negative Cable was erroneously labeled with a First Responder Emergency Cut Loop label. Dealers are to inspect and ensure that the High Voltage Service Lockout Harness has the Emergency Cut Loop label installed and the 12V Battery Negative Cable does not have the Emergency Cut Loop label installed.
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.