P228C Diagnostic Trouble Code Discussion for August 2019
Fuel Pressure Regulator 1 Exceeded Control Limits - Pressure Too Low
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| Help Request | Posted | |
| 2011 GMC Terrain SLT 2.4L Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire, MIL Lamp on VIN: 2CTFLVEC8B P228C: Fuel pressure regulator 1 control performance-low pressure. ... found timing tensioner failed severe internal carnage customer approved reman engine installed no issues cranked but took quite a while to start had rough idle scanned found low rail pressure code checked the low pressure supply pump had 65psi checked ... |
August 27, 2019 |
