Technical Service Bulletin PIT5688D — 2016 CHEVROLET COLORADO
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | PIT5688D |
| Manufacturer | |
| Vehicle | 2016 CHEVROLET COLORADO |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
This preliminary information was released to advise of an alternate means of purging the air from the cooling 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.