This technical bulletin provides a procedure to replace the transmission auxiliary pump to correct a...
Chevrolet technical service bulletin 19NA200 for 2019-2020 Chevrolet Malibu and 2021 Chevrolet Trailblazer.
- Bulletin number
- 19NA200
- Component
- Power train: automatic transmission: control module (TCM/PCM/tecm)
- Summary
- This technical bulletin provides a procedure to replace the transmission auxiliary pump to correct a condition of start/stop inoperative, MIL illuminated w/DTC P2797.
Owners of these vehicles have filed 171 complaints in the transmission category.
Vehicles covered
- Chevrolet Malibu 2019-2020 20192020
- Chevrolet Trailblazer 2021 2021
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