This informational bulletin provides information on Perceived Longer Crank, Misfire, Hesitation Feel...
Chevrolet technical service bulletin 18NA334 for 2017 Chevrolet Silverado, 2018-2019 Chevrolet Silverado 2500 and 2017 GMC Sierra and others.
- Bulletin number
- 18NA334
- Component
- Engine
- Summary
- This informational bulletin provides information on Perceived Longer Crank, Misfire, Hesitation Feel and/or Surge conditions of the new L5P 6.6L Diesel Engine.
Owners of these vehicles have filed 75 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 2017 2017
- Chevrolet Silverado 2500 2018-2019 20182019
- GMC Sierra 2017 2017
- GMC Sierra 2500 2018-2019 20182019
- GMC Sierra Denali 2018 2018
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