Technical Service Bulletin PIT4204A — 2003 GMC ENVOY XUV
EQUIPMENT:APPLIANCE:AIR CONDITIONER
Bulletin Details
| TSB ID | PIT4204A |
| Manufacturer | |
| Vehicle | 2003 GMC ENVOY XUV |
| Component | EQUIPMENT:APPLIANCE:AIR CONDITIONER |
| Communication Date |
Bulletin Summary
This Preliminary information communicates the normal operation of the CJ2 automatic HVAC system
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.