This engineering information (EI) is requesting information from the field on vehicles experiencing...
Chevrolet technical service bulletin PIE0555A for 2020 Chevrolet Silverado 1500 and 2020 GMC Sierra 1500.
- Bulletin number
- PIE0555A
- Component
- Equipment: other: owners/service/other manual
- Summary
- This engineering information (EI) is requesting information from the field on vehicles experiencing reduced engine power. GM Engineering needs to gather information to root cause the customer concern and develop a field fix.
Vehicles covered
- Chevrolet Silverado 1500 2020 2020
- GMC Sierra 1500 2020 2020
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