GMC TSB #PIP5602
2019 GMC Canyon
Affected Component: FUEL SYSTEM, GASOLINE
- Summary
- This Preliminary information communicates to the dealer technician that there may be a temporary condition leading to Reductant Quality Sensor Circuit Low Voltage DTC P206C. This condition may occur after a sustained right hand turn maneuver with a low fill DEF tank that clears shortly after the maneuver.