Technical Service Bulletin PIT6445B — 2026 CHEVROLET SILVERADO EV
UNKNOWN OR OTHER
Bulletin Details
| TSB ID | PIT6445B |
| Manufacturer | |
| Vehicle | 2026 CHEVROLET SILVERADO EV |
| Component | UNKNOWN OR OTHER |
| Communication Date |
Bulletin Summary
This PI communicates information that the Collision / Detection Systems will revert to default setting of Alert and Brake after an Ignition Cycle due to an Engineering change.
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.
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