This engineering informational bulletin is requesting information from technicians to perform the check...
Chevrolet technical service bulletin PIE0685 for 2021-2022 Chevrolet Silverado 1500, 2021-2022 Chevrolet Tahoe and 2021-2022 GMC Sierra 1500 and others.
- Bulletin number
- PIE0685
- Component
- Engine and engine cooling
- Summary
- This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to oil leaking from the lower oil pan seal area.
Owners of these vehicles have filed 2,709 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 1500 2021-2022 20212022
- Chevrolet Tahoe 2021-2022 20212022
- GMC Sierra 1500 2021-2022 20212022
- Chevrolet Suburban 2021-2022 20212022
- GMC Yukon 2021-2022 20212022
- GMC Yukon XL 2021-2022 20212022
- Cadillac Escalade 2021-2022 20212022
- Chevrolet Suburban 1500 2021-2022 20212022
- Cadillac Escalade ESV 2021-2022 20212022
- Cadillac Escalade Na 2021 2021
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