This Technical bulletin provides information on new software to correct a hesitation, chuggle, fishbite or...
Chevrolet technical service bulletin 17-NA-070 for 2017 Chevrolet Silverado 1500, 2017 Chevrolet Tahoe and 2017 GMC Sierra 1500 and others.
- Bulletin number
- 17-NA-070
- Component
- Power train: automatic transmission
- Summary
- This Technical bulletin provides information on new software to correct a hesitation, chuggle, fishbite or roughness that can be felt in gear ranges 3rd - 6th gear V8 mode, TCC locked, low RPMs (1200 &-1300 when tipping into throttle to load engine.
Owners of these vehicles have filed 506 complaints in the transmission category.
Vehicles covered
- Chevrolet Silverado 1500 2017 2017
- Chevrolet Tahoe 2017 2017
- GMC Sierra 1500 2017 2017
- Chevrolet Suburban 2017 2017
- GMC Yukon 2017 2017
- Chevrolet Silverado 2500 2017 2017
- GMC Yukon XL 2017 2017
- GMC Sierra 2500 2017 2017
- Chevrolet Silverado 3500 2017 2017
- GMC Sierra 3500 2017 2017
VIN decoder
See the problems and recalls for an exact car
Buying a used Chevrolet Silverado 1500?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history