This technical bulletin provides a procedure to inspect and repair the fuel pressure sensor if found the
Chevrolet technical service bulletin 20NA197 for 2017-2018, 2021 Chevrolet Silverado 1500, 2017-2021 Chevrolet Silverado 2500 and 2017-2021 GMC Sierra 2500 and others.
- Bulletin number
- 20NA197
- Component
- Fuel system, gasoline
- Summary
- This technical bulletin provides a procedure to inspect and repair the fuel pressure sensor if found the cause of the customers concern.
Vehicles covered
- Chevrolet Silverado 1500 2017-2018, 2021 201720182021
- Chevrolet Silverado 2500 2017-2021 20172018201920202021
- GMC Sierra 2500 2017-2021 20172018201920202021
- GMC Sierra Denali 2017-2018 20172018
- Chevrolet Silverado 4500 2019-2020 20192020
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