The purpose of this PI is to inform dealer technicians of a normal cab pressure relief valve noise to...
Chevrolet technical service bulletin PIT6532 for 2019-2026 Chevrolet Silverado 1500, 2019-2026 GMC Sierra 1500 and 2020-2026 Chevrolet Silverado 2500 and others.
- Bulletin number
- PIT6532
- Component
- Unknown or other
- Summary
- The purpose of this PI is to inform dealer technicians of a normal cab pressure relief valve noise to avoid unnecessary part replacement
Vehicles covered
- Chevrolet Silverado 1500 2019-2026 20192020202120222023202420252026
- GMC Sierra 1500 2019-2026 20192020202120222023202420252026
- Chevrolet Silverado 2500 2020-2026 2020202120222023202420252026
- GMC Sierra 2500 2020-2026 2020202120222023202420252026
- Chevrolet Silverado 3500 2020-2026 2020202120222023202420252026
- GMC Sierra 3500 2020-2026 2020202120222023202420252026
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