This informational bulletin advises the technician of a possible normal condition when the vehicle is in...
Chevrolet technical service bulletin 20NA102 for 2019 Chevrolet Silverado 1500 and 2019 GMC Sierra 1500.
- Bulletin number
- 20NA102
- Component
- Power train
- Summary
- This informational bulletin advises the technician of a possible normal condition when the vehicle is in reverse and in motion, not to shift to drive or it may cause the customers concern.
Owners of these vehicles have filed 472 complaints in the transmission category.
Vehicles covered
- Chevrolet Silverado 1500 2019 2019
- GMC Sierra 1500 2019 2019
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