# P0455 on the 2008 GMC Yukon

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 P0455

- [10228888](https://open.wenmarpro.com/bulletins/10228888), 2023-01-06: This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.
- [10199281](https://open.wenmarpro.com/bulletins/10199281), 2021-07-19: This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.
- [10198890](https://open.wenmarpro.com/bulletins/10198890), 2021-07-06: This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.
- [10030111](https://open.wenmarpro.com/bulletins/10030111), 2009-08-04: DIAGNOSTIC INFORMATION ON MALFUNCTION INDICATOR LAMP \(MIL\) ILLUMINATED WITH DTCS P0442,P0446, P0451, P0452, P0453, P0454, P0455 AND REPLACEMENT OF FUEL TANK PRESSURE \(FTP\) SENSOR/MODULE. \*PE