davis.ryan23
04-04-2010, 10:53 AM
I did the egr valve and solenoid on my 99 galant with a 3.0 v6. I cleared the code, which was an egr code 0400 but i still get an erratic idol, like it 's not completely smooth. Do i have to drive the car and then maybe it'll idol correctly or should the idol have been fine after replacing both parts instantly? can anyone help?