# P0221 on the 2000 Saturn LS

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 P0221

- [10003592](https://open.wenmarpro.com/bulletins/10003592), 2003-10-24: MALFUNCTION INDICATOR LAMP \(MIL\) SERVICE ENGINE SOON TELLTALE LAMP ON, REDUCED POWER LAMP MAY ILLUMINATE WITH DIAGNOSTIC TROUBLE CODES P0121, P0221, AND/OR P2135. \*TT