# P2101 on the 2007 Pontiac Grand Prix

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 P2101

- [10126975](https://open.wenmarpro.com/bulletins/10126975), 2018-01-16: This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard PIP4578.
- [10028754](https://open.wenmarpro.com/bulletins/10028754), 2009-05-22: GENERAL MOTORS: MALFUNCTION INDICATOR LAMP\-CHECK ENGINE LIGHT ON, HESITATION, REDUCED ENGINE POWER MESSAGE, DTCS P1125, P2101, P2120, P2125 OR P2138 SET \(PERFORM REPAIR AS OUTLINED\). \*PE