This engineering informational bulletin is requesting information from technicians to perform the check...
Chevrolet technical service bulletin PIE0609A for 2019-2021 Chevrolet Silverado 1500, 2019-2021 GMC Sierra 1500 and 2019 Chevrolet Silverado 2500 and others.
- Bulletin number
- PIE0609A
- Component
- Equipment
- Summary
- This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to a noise heard from the engine compartment, loss of charging and/or reduced alternator output.
Vehicles covered
- Chevrolet Silverado 1500 2019-2021 201920202021
- GMC Sierra 1500 2019-2021 201920202021
- Chevrolet Silverado 2500 2019 2019
- Cadillac Escalade ESV 2021 2021
- GMC Sierra Denali 2019 2019
- Cadillac Escalade Na 2021 2021
- Chevrolet Silverado 4500 2019 2019
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