Technical Service Bulletin N252516700 — 2025 CHEVROLET SILVERADO EV
UNKNOWN OR OTHER
Bulletin Details
| TSB ID | N252516700 |
| Manufacturer | |
| Vehicle | 2025 CHEVROLET SILVERADO EV |
| Component | UNKNOWN OR OTHER |
| Communication Date |
Bulletin Summary
The Battery Energy Control Module (BECM) in certain vehicles include battery-monitoring software. An update is available for this software that improves the BECM’s ability to detect moisture inside the RESS enclosure. Dealers are to reprogram the BECM with the updated software.
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.