Questions & Answers for: engine runs rough

engine runs rough at certain speeds 3.0 v6 flex-fuel 1999 ranger engine had code p1400 replaced dmpfe sensor, check engine light went out but engine runs rough at speeds like 45mph and 55 mph, at ...

...Runs so rough it makes engine shake in engine compartment..thought it was the drive shaft when driving but it also does it in park. I changed the plugs and wires...removed egr valve and cleaned (dont ...

...engine-idles-rough-and.html-------van idles rough? http://howtobyme.blogspot.in/2012/01/2004-ford-freestar-van-idles-rough.html--------runs lean and idles rough? ...

...with engine warning light flashing the engine warning light came on and the engine started vibrating (running rough). the engine even vibrates (runs rough) when the car is at idle. what are the ...

Engine runs rough Washed the engine now the engine runs rough wont stay on . Replaced cap , rotor , & coil still runs rough . unplug ur main wires an make sure there dry

...runs rough, backfires, and smells like rotten eggs. If I drive it for several miles it will clear up and run good until it sits for several days again. The check engine light does not come on when ...

...rough againwith check engine light flashing on and off. What is the problem? Car running rough. Changed plugs. Ran good for about 5 miles. Started running rough again and check engine light was ...

...engine runs rough ,high and low for 5 minutes then stall .when start engine again , it repeat same process again. the engine runs rough and high on stops .when drive ,can feel car runs rough and ...

...engine runs smooth one minute, then runs rough the next. as I excellerate engine will intermittently run rough What are the trouble codes set? Get them read for free at most auto parts

...Problems at YouFixCars com https://www.2carpros.com/articles/engine-misfires-or-runs-rough The Lost Art of Diagnosing Engine Problems Rough Running Engines Car Repair Information From ...