# P1101 on the 2017 Chevrolet Malibu

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name P1101

- [10230607](https://open.wenmarpro.com/bulletins/10230607), 2023-01-25: This service bulletin provides a service procedure to correct customer concerns of Front or Rear Crankshaft Oil Leak, MIL Illuminated with DTC P1101 Set.
- [10194085](https://open.wenmarpro.com/bulletins/10194085), 2021-05-24: This service bulletin provides a service procedure to correct conditions of Front or Rear Crankshaft Oil Leak, MIL Illuminated with DTC P1101 Set.
- [10191201](https://open.wenmarpro.com/bulletins/10191201), 2021-05-03: This service bulletin provides a service procedure to correct conditions of Front or Rear Crankshaft Oil Leak, MIL Illuminated with DTC P1101 Set.
- [10178968](https://open.wenmarpro.com/bulletins/10178968), 2020-08-31: This technical bulletin provides a service procedure to correct conditions of Front or Rear Crankshaft Oil Leak, MIL Illuminated with DTC P1101 Set.
- [10175757](https://open.wenmarpro.com/bulletins/10175757), 2020-05-26: This technical bulletin provides a service procedure to correct conditions of Front or Rear Crankshaft Oil Leak, MIL Illuminated with DTC P1101 Set.
- [10174072](https://open.wenmarpro.com/bulletins/10174072), 2020-04-27: This technical bulletin provides a service procedure to correct conditions of Front or Rear Crankshaft Oil Leak, MIL Illuminated with DTC P1101 Set.
- [10172817](https://open.wenmarpro.com/bulletins/10172817), 2020-03-30: This technical bulletin provides a service procedure to correct conditions of Front or Rear Crankshaft Oil Leak, MIL Illuminated with DTC P1101 Set.
- [10167456](https://open.wenmarpro.com/bulletins/10167456), 2019-11-12: 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.
- [10157043](https://open.wenmarpro.com/bulletins/10157043), 2019-04-08: 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.
- [10157016](https://open.wenmarpro.com/bulletins/10157016), 2019-04-08: 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.