2002 Mitsubishi Galant "runs rough" Questions

runs rough until gas pedal pressed about quarter way down,then runs fine.Car is running lean.Not sure how to check if fuel pump is working correct,or maybe MAS? You should have your TPS and EGR looked

rough and runs hard through first gear. 30 mph and over runs fine? Is it a valve in the intake? Idling problems may be cause buy a number of issues.  You may check out the fast idle control valve

...runs rough. if I run the A/C the engine runs rough and seems like it has no power to move on drive or any gear Have you run an error check on vehicle. You can have this done for free at most auto ...

...runs rough, and acts like it wants to die at stop lights This is a typical vacuum leak. Check all the hoses. If none are sucking air then use WD40 and spray around the intake manifold. If the engine ...

...runs rough HI, I have a 2001 Galant 3.0 V6 that I just did a tune-up on, & replaced the radiator, hoses & thermostat, now the service engine light stays on, it runs rough & dies. When it was cold, ...

...runs very rough when cold - chugs, misses under load. Even when warmed up will not rev out beyond about 2500 revs. I think it's a fuel problem, How do I adjust the mixture? timeing is not set right ...

1992 galant idles rough at 800-900rpm, but runs fine when cruising at higher rpms above 200rpm. don't have any fault codes. hi DOHC or SOHC?

Vacuum line diagram on 2001galant http://i169.photobucket.com/albums/u215/Rodrigoflip/6G74%20Resources/1998VacuumHoseRouting.gif 6g74 galant needs help car running rough and stalling at times

just replaced timing belt on TE magna vehicle now running rough, how do you set base idle, [email protected] did you replace both the timing belts? this car has an A belt and a B belt (B is for ...

My daughter has a 98 mitsubishi eclipse 2.0.129,000miles she has replaced the plugs and wires,both o2 sensors, and coil. It has error codes p0171 and p0301 lean fuel, i have checked for vacuum and ...