This engineering information (EI) is requesting information from technicians to perform the check list...
Chevrolet technical service bulletin PIE0566A for 2019-2020 Chevrolet Silverado 1500 and 2019-2020 GMC Sierra 1500.
- Bulletin number
- PIE0566A
- Component
- Electrical system
- Summary
- This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Malfunction Indicator Lamp (MIL) Illuminated and/or functional failures of the Airflow Shutter.
Owners of these vehicles have filed 486 complaints in the electrical category.
Vehicles covered
- Chevrolet Silverado 1500 2019-2020 20192020
- GMC Sierra 1500 2019-2020 20192020
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