This technical bulletin provides repair information to correct a customer concern of Unable to Set PIN to...
Chevrolet technical service bulletin 21NA187 for 2021 Chevrolet Silverado 1500, 2021 GMC Sierra 1500 and 2021 Chevrolet Silverado 2500 and others.
- Bulletin number
- 21NA187
- Component
- Electrical system: software
- Summary
- This technical bulletin provides repair information to correct a customer concern of Unable to Set PIN to Enable Teen Driver Feature.
Owners of these vehicles have filed 230 complaints in the electrical category.
Vehicles covered
- Chevrolet Silverado 1500 2021 2021
- GMC Sierra 1500 2021 2021
- Chevrolet Silverado 2500 2021 2021
- GMC Sierra 2500 2021 2021
- Chevrolet Silverado 3500 2021 2021
- GMC Sierra 3500 2021 2021
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