P0172 Diagnostic Trouble Code Discussion for December 2019
Fuel System Rich (Bank 1)
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| Help Request | Posted | |
| 2010 Pontiac G6 2.4L No Start, Misfire VIN: 1G2ZA5E09A P0172: Fuel trim system rich. ... for all you GM Techs out there... Got this Pontiac (2010) G6 with a 2.4, flex fuel that is kicking my ass! Problem is when cold it will not start floods out right away till you stick your foot into the gas! All pids look good, while running the long t... |
December 20, 2019 |
