# P0327 on the 2005 Buick Terraza

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 P0327

- [10017383](https://open.wenmarpro.com/bulletins/10017383), 2005-11-05: INFORMATION ON INVERTED KNOCK SENSOR \- DIAGNOSTIC TROUBLE CODE P0327 KNOCK SENSOR \(KS\) CIRCUIT BANK 1 OR DTC P0332 KNOCK SENSOR \(KS\) CIRCUIT BANK 2. \*TT