Technical Service Bulletin PIT6254 — 2021 CHEVROLET TAHOE
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | PIT6254 |
| Manufacturer | |
| Vehicle | 2021 CHEVROLET TAHOE |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
This Preliminary information communicates information on a upfitter or body shop swapping rear door harnessses side to side causing incorrect rear window operation.
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.