This technical bulletin provides a procedure to program the ECM if found to be the
Chevrolet technical service bulletin 19NA011 for 2017-2018 Chevrolet Silverado 1500, 2017-2018 GMC Sierra 1500 and 2017-2018 Chevrolet Silverado 2500 and others.
- Bulletin number
- 19NA011
- Component
- Engine and engine cooling
- Summary
- This technical bulletin provides a procedure to program the ECM if found to be the cause of the customers concern.
Owners of these vehicles have filed 420 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 1500 2017-2018 20172018
- GMC Sierra 1500 2017-2018 20172018
- Chevrolet Silverado 2500 2017-2018 20172018
- GMC Sierra 2500 2017-2018 20172018
- Chevrolet Silverado 3500 2017-2018 20172018
- GMC Sierra 3500 2017-2018 20172018
- GMC Sierra Denali 2017-2018 20172018
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