# P0748 on the 2001 Oldsmobile Aurora

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 P0748

- [634985](https://open.wenmarpro.com/bulletins/634985), 2002-10-11: CONCERNS WITH SLIPS, HARSH UPSHIFT OR GARAGE SHIFTS, LAUNCH SHUDDERS, FLARES, ERRATIC SHIFTS AND INTERMITTENT CONCERNS, DIAGNOSTIC TROUBLE CODE P1811 OR P0748 SET. \*TT
- [627733](https://open.wenmarpro.com/bulletins/627733), 2002-02-15: INFORMATION REGARDING REFERENCING DIAGNOSTIC TROUBLE CODE P0748 DIAGNOSTIC PROCEDURE FOR HARSH SHIFT AND/OR HARSH GARAGE SHIFT CONCERNS. \*YH