- October 28: Chevrolet Recalls Blazer and Equinox Over Door Strikers recalls | 7 days ago
- October 12: GM Vortec Oil Consumption Lawsuit Dismissed news | 23 days ago
- October 8: Enel X Way Closure and JuiceBox Charger Fires Investigated investigations | 27 days ago
- October 2: Chevrolet Bolt Battery Settlement Preliminarily Approved news | 33 days ago
- September 28: GM Shift to Park Class Action Lawsuit Debated in Ohio news | 37 days ago
Chevrolet TSB #A202301230
2021 Chevrolet Trailblazer
TSB Document:
Affected Component: ELECTRICAL SYSTEM:SOFTWARE
- Summary
- SUB - Certain 2021 model year Chevrolet Trailblazer, and 2020-2021 model year Buick Encore GX vehicles, equipped with a continuously variable ratio (CVT) transmission, may experience reduced launch performance during a quick exit from a stop/start event. DTC?s P0746 and P0776 may also set illuminating a Check Engine Light. The main pump in the CVT has a priming delay under certain conditions. Dealers will reprogram the transmission control module (TCM) with updated software.
Click a tab for more information.