Technical Service Bulletin PIP5498B — 2015 GMC YUKON DENALI
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | PIP5498B |
| Manufacturer | |
| Vehicle | 2015 GMC YUKON DENALI |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. CauseCoolant getting into the cylinders, and provides direction for the repair.
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.