P0404 Diagnostic Trouble Code Discussion for December 2006
EGR Position Sensor Performance
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| Help Request | Posted | |
| 2002 Buick Regal LS 3.8L Hesitation, Surge, Stall, Misfire, MIL Lamp on, HARD START VIN: 2G4WB55K62 P0404: EGR Open Position Signal Performance. this regal runs like your pulling a truck behind you when going down the road, at idle it wont run unless you have your foot on the gas and it starts hard mean while the whole time its running its bucking and skipping.snap on scanner shows that every cylinder ... |
December 13, 2006 | |
| 2002 Buick Regal LS 3.8L Hesitation, Surge, Stall, Misfire, MIL Lamp on, HARD START VIN: 2G4WB55K62 P0404: EGR Open Position Signal Performance. this regal runs like your pulling a truck behind you when going down the road, at idle it wont run unless you have your foot on the gas and it starts hard mean while the whole time its running its bucking and skipping.snap on scanner shows that every cylinder ... |
December 14, 2006 |
