# B1000 on the 1999 Buick Regal

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.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name B1000

- [10006946](https://open.wenmarpro.com/bulletins/10006946), 2004-05-20: DIAGNOSTIC TROUBLE CODE B1000. \*MR