Engine and engine cooling: exhaust system: emission control: crankcase (PCV)
Chevrolet technical service bulletin PIP5503B for 2014-2020 Chevrolet Silverado 1500, 2015-2020 Chevrolet Tahoe and 2014, 2018-2019 GMC Sierra 1500 and others.
- Bulletin number
- PIP5503B
- Component
- Engine and engine cooling: exhaust system: emission control: crankcase (PCV)
- Summary
- This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust the engine oil level as needed.
Owners of these vehicles have filed 2,680 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 1500 2014-2020 2014201520162017201820192020
- Chevrolet Tahoe 2015-2020 201520162017201820192020
- GMC Sierra 1500 2014, 2018-2019 201420182019
- Chevrolet Suburban 2015-2020 201520162017201820192020
- GMC Yukon 2015-2020 201520162017201820192020
- Chevrolet Silverado 2500 2014-2020 2014201520162017201820192020
- GMC Sierra 2017 2017
- Chevrolet Camaro 2016-2020 20162017201820192020
- Cadillac CTS 2017, 2019 20172019
- GMC Sierra 2500 2015-2016, 2020 201520162020
- Cadillac Escalade 2015-2020 201520162017201820192020
- Chevrolet Silverado 3500 2014-2020 2014201520162017201820192020
- Chevrolet Express 2018-2020 201820192020
- GMC Savana 2018-2020 201820192020
- GMC Sierra Denali 2019 2019
- Cadillac CTS-V 2016, 2018 20162018
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