Service brakes
Chevrolet technical service bulletin PIT6137 for 2020-2023 Chevrolet Silverado 2500 and 2020-2023 GMC Sierra 2500.
- Bulletin number
- PIT6137
- Component
- Service brakes
- Summary
- This Preliminary information communicates an issue with clearing DTC: C15DD and how to rest the average release time to clear DTC.
Owners of these vehicles have filed 74 complaints in the brakes category.
Vehicles covered
- Chevrolet Silverado 2500 2020-2023 2020202120222023
- GMC Sierra 2500 2020-2023 2020202120222023
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