# P30BF on the 2023 Chevrolet Silverado

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 P30BF

- [11028859](https://open.wenmarpro.com/bulletins/11028859), 2026-02-18: This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
- [11027942](https://open.wenmarpro.com/bulletins/11027942), 2026-02-01: This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
- [11025462](https://open.wenmarpro.com/bulletins/11025462), 2025-11-10: This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
- [11023145](https://open.wenmarpro.com/bulletins/11023145), 2025-09-16: This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
- [11022137](https://open.wenmarpro.com/bulletins/11022137), 2025-08-26: This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
- [11022085](https://open.wenmarpro.com/bulletins/11022085), 2025-08-22: This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
- [11021303](https://open.wenmarpro.com/bulletins/11021303), 2025-08-04: This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
- [11018442](https://open.wenmarpro.com/bulletins/11018442), 2025-05-19: This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
- [11006324](https://open.wenmarpro.com/bulletins/11006324), 2024-08-13: This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
- [10253066](https://open.wenmarpro.com/bulletins/10253066), 2024-04-15: This Preliminary information communicates to the dealers information related to a Malfunction Indicator Lamp \(MIL\) Illuminated During Cold Ambient Temperatures with DTCs P30C3 and/or P30BF P30C7 P30CB Setting.