December 28: GM Lifter Failure Lawsuit Includes Multiple Models news | 0 days ago
December 27: Chevrolet Bolt Battery Settlement Granted Final Approval news | 1 days ago
December 22: GM Air Conditioning Class Action Lawsuit: 8 Years in Court news | 6 days ago
December 7: GM Engine Class Action Lawsuit Set To Begin news | 21 days ago
December 7: GM 8-Speed Transmission Lawsuit Runs Into Trouble news | 21 days ago
Chevrolet TSB #PIP5829A
2021 Chevrolet Trailblazer
TSB Document:
Affected Component: ENGINE AND ENGINE COOLING
- Summary
- This Preliminary information communicates to the dealers information related to diagnosis of a MIL illuminated with DTC P0299 and/or Cold start rattle noise from the engine compartment.
Click a tab for more information.




