Technical Service Bulletin PIT5962A — 2020 CHEVROLET 5500HD
ELECTRICAL SYSTEM:HAND HEATER:WIRING HARNESS
Bulletin Details
| TSB ID | PIT5962A |
| Manufacturer | |
| Vehicle | 2020 CHEVROLET 5500HD |
| Component | ELECTRICAL SYSTEM:HAND HEATER:WIRING HARNESS |
| Communication Date |
Bulletin Summary
This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
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.