Fuel system, gasoline
Chevrolet technical service bulletin PIP5851 for 2021-2022 Chevrolet Silverado 1500, 2021-2022 GMC Sierra 1500 and 2020 Chevrolet Silverado 2500 and others.
- Bulletin number
- PIP5851
- Component
- Fuel system, gasoline
- Summary
- This Preliminary information communicates to technicians a replacement DEF tank may have been assembled with the incorrect harness.
Vehicles covered
- Chevrolet Silverado 1500 2021-2022 20212022
- GMC Sierra 1500 2021-2022 20212022
- Chevrolet Silverado 2500 2020 2020
- GMC Sierra 2500 2020 2020
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