This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil...
Chevrolet technical service bulletin 18NA246 for 2013-2019 Chevrolet Malibu, 2018-2019 Chevrolet Equinox and 2018-2019 Chevrolet Traverse and others.
- Bulletin number
- 18NA246
- Component
- Engine and engine cooling: exhaust system: emission control: crankcase (PCV)
- Summary
- This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
Owners of these vehicles have filed 2,125 complaints in the engine category.
Vehicles covered
- Chevrolet Malibu 2013-2019 2013201420152016201720182019
- Chevrolet Equinox 2018-2019 20182019
- Chevrolet Traverse 2018-2019 20182019
- GMC Terrain 2017-2019 201720182019
- Buick Regal 2014-2019 201420152016201720182019
- Chevrolet Camaro 2016-2019 2016201720182019
- Cadillac CTS 2014-2019 201420152016201720182019
- Cadillac Ats 2013-2019 2013201420152016201720182019
- Buick Envision 2016-2019 2016201720182019
- Cadillac CT6 2016 2016
- Cadillac Ct6 Plug-In Hybrid 2017-2018 20172018
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