# P0024 on the 2018 Buick LaCrosse

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.

Nobody has written a description of this code yet.

## Bulletins for this model year that name P0024

- [10167473](https://open.wenmarpro.com/bulletins/10167473), 2019-11-12: N192266190 02 \- Service Update \- \(Revised Service Procedure for XT5\). Certain vehicles may have an engine control software issue that can occur during an automatic stop/start event. Immediately following an auto\-start and while the vehicle is stopped, this condition can cause the engine to run rough, run at reduced power, or, in rare cases, stall. DTC?s P0011, P0021, P0014, and P0024 may set. Dealers will reprogram the engine control module \(ECM\).
- [10166245](https://open.wenmarpro.com/bulletins/10166245), 2019-10-21: N192266190 01 \- Service Update. Certain 2018 model year Buick LaCrosse, Enclave, Cadillac XT5 and Chevrolet Traverse vehicles may have an engine control software issue that can occur during an automatic stop/start event. Immediately following an auto\-start and while the vehicle is stopped, this condition can cause the engine to run rough, run at reduced power, or, in rare cases, stall. DTC?s P0011, P0021, P0014, and P0024 may set. Dealers will reprogram the engine control module \(ECM\).
- [10166242](https://open.wenmarpro.com/bulletins/10166242), 2019-10-21: N192266190 \- Service Update. Certain vehicles may have an engine control software issue that can occur during a stop/start event that is causing drivability concerns such as the engine running roughly. Potential reduced engine power or engine stall with DTC?s P0011, P0021, P0014, and P0024 may set. Dealers will reprogram the engine control module \(ECM\).
- [10154328](https://open.wenmarpro.com/bulletins/10154328), 2019-03-11: This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. \(P0011, P0014, P0021, P0024\). Revised to include the possibility of setting in pairs and some drivability concerns.
- [10151836](https://open.wenmarpro.com/bulletins/10151836), 2018-12-17: This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. \(P0011, P0014, P0021, P0024\). Revised to include the possibility of setting in pairs and some drivability concerns.
- [10143781](https://open.wenmarpro.com/bulletins/10143781), 2018-08-20: This Preliminary information communicates there is an investigation into cause and correction for this group of DTC\&\#39;s setting together. \(P0011, P0014, P0021, P0024\).
- [10143453](https://open.wenmarpro.com/bulletins/10143453), 2018-08-06: This Preliminary information communicates there is an investigation into cause and correction for this group of DTC\&\#39;s setting together. \(P0011, P0014, P0021, P0024\).
- [10141348](https://open.wenmarpro.com/bulletins/10141348), 2018-06-18: This Preliminary information communicates there is an investigation into cause and correction for this group of DTC\&\#39;s setting together. \(P0011, P0014, P0021, P0024\).