July 2: No Missouri GM Oil Consumption Class Action Lawsuit news | 1 days ago June 14: Chevrolet Corvette Recall Issued Over Seat Belt Problems recalls | 19 days ago June 8: Chevy Bolt Battery Lawsuit Settlement Reached news | 25 days ago May 22: GM Duramax Diesel Lawsuit Awaiting Appeals Court Decision news | 42 days ago May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 57 days ago
Chevrolet TSB #20NA151
2021 Chevrolet Trailblazer
TSB Document:
Affected Component: ELECTRICAL SYSTEM
- Summary
- This technical bulletin provides a procedure to correct conditions of Engine Idle Unstable, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0011, P0014, P0016, P0017, P05CC and/or P05CE Set.
Click a tab for more information.