Engine and engine cooling
Chevrolet technical service bulletin PIP5402E for 2013-2019 Chevrolet Malibu, 2018-2019 Chevrolet Equinox and 2018-2019 GMC Terrain and others.
- Bulletin number
- PIP5402E
- Component
- Engine and engine cooling
- Summary
- This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble Code P1101. Technician should look for a missing or damaged O-ring seal in the charge air cooler coupler.
Owners of these vehicles have filed 1,949 complaints in the engine category.
Vehicles covered
- Chevrolet Malibu 2013-2019 2013201420152016201720182019
- Chevrolet Equinox 2018-2019 20182019
- GMC Terrain 2018-2019 20182019
- Buick Regal 2013-2019 2013201420152016201720182019
- Chevrolet Camaro 2016-2019 2016201720182019
- Cadillac CTS 2014-2019 201420152016201720182019
- Buick Verano 2013-2016 2013201420152016
- Cadillac Ats 2013-2019 2013201420152016201720182019
- Buick Envision 2017-2019 201720182019
- Cadillac CT6 2016-2019 2016201720182019
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