This technical bulletin provides a procedure to diagnose and repair possible valve body issue or software...
Chevrolet technical service bulletin 17NA396 for 2017 Chevrolet Silverado, 2016, 2018 Chevrolet Silverado 2500 and 2017 GMC Sierra and others.
- Bulletin number
- 17NA396
- Component
- Hybrid propulsion system
- Summary
- This technical bulletin provides a procedure to diagnose and repair possible valve body issue or software issue.
Owners of these vehicles have filed 47 complaints in the fuel system category.
Vehicles covered
- Chevrolet Silverado 2017 2017
- Chevrolet Silverado 2500 2016, 2018 20162018
- GMC Sierra 2017 2017
- GMC Sierra 2500 2016, 2018 20162018
- GMC Sierra Denali 2016, 2018 20162018
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