Electrical system
Chevrolet technical service bulletin PIT6134A for 2019-2024 Chevrolet Silverado 1500, 2021-2024 Chevrolet Tahoe and 2019-2024 GMC Sierra 1500 and others.
- Bulletin number
- PIT6134A
- Component
- Electrical system
- Summary
- This Preliminary information communicates an issue with premature brake pad life and engineering is working on release new pad lining material.
Owners of these vehicles have filed 1,412 complaints in the electrical category.
Vehicles covered
- Chevrolet Silverado 1500 2019-2024 201920202021202220232024
- Chevrolet Tahoe 2021-2024 2021202220232024
- GMC Sierra 1500 2019-2024 201920202021202220232024
- GMC Yukon 2021-2024 2021202220232024
- Chevrolet Suburban 1500 2021-2024 2021202220232024
- Cadillac Escalade ESV 2021-2023 202120222023
- Cadillac Escalade EXT 2007 2007
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