# P0300 on the 2006 Isuzu Ascender

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 P0300

- [10154299](https://open.wenmarpro.com/bulletins/10154299), 2019-03-11: This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 \- P0308 and/or P050D
- [10021356](https://open.wenmarpro.com/bulletins/10021356), 2007-04-06: VARIOUS DRIVEABILITY SYMPTOMS DUE TO CLOGGED FUEL INJECTORS, MIL DTC'S P0171, P0172, P0174, P0300, P1174, AND P1175. \*KB UPDATED 08\-03\-07. \*KB
- [10021290](https://open.wenmarpro.com/bulletins/10021290), 2007-04-02: 4.2L LL8 ENGINE \- FLASHING AND/OR MIL LIGHT, ROUGH IDLE, MISFIRES DTC'S P0300, P0301, P0302, P0303, P0304, P0305, P0306. \*KB
- [10019117](https://open.wenmarpro.com/bulletins/10019117), 2006-02-13: MALFUNCTION INDICATOR LAMP \(MIL\) ON/DIAGNOSTIC TROUBLE CODE\(S\) \(DTC\) P0300, P0171 AND P0174, MISFIRE DUE TO FUEL INJECTOR CONNECTORS CROSSED/SWAPPED/INCORRECTLY INSTALLED. \*TT