Questions & Answers for: car running rough accelerating

...THEN 1 WEEK AGO, CAR HAS 190K ON IT, AUTOMATIC. no problem. If you are getting that low of voltage on a load then you might want to test the alternator as well to make sure it is running at

...Almost lost a spark plug down into the cylinder, cuz when i removed it it was cracked almost in half, just barely connected. was surprised the car was running as good as it was,

running rough means it is misfiring.does it run smoothly without load or at idle?If it does then better check you fuel pressure as the engine needs more fuel under load. is your check engine light on?

...acceleration also runs rough when ac is turned on It sounds like you need a complete tune up and filter change on the car/truck. By doing this it should correct your problem. Hope this will help

car runs rough, after it runs awhile the problem goes away. When its running rough it back fires and chugs and when you push down on the accelerator it doesn't get any more power but when you back off

...car? Rough idle? car will not idle? Erratic idle speed? http://technoanswers.blogspot.in/2012/02/idle-flair-is-noticed-on-car-rough-idle.html----------High rpm in neutral? Inconsistant high RPM ...

MY 2006 DODGE CARAVAN RUNS ROUGH DOES NOT ACCELERATE DOESW NOT ACCELERATE AND RUNS ROUGH Check the fuel filter and replace one

engine idlols fine in park, but chokes down and runs rough in gear. engine idols fine in park and in neutral, but when you come to a stop the engine will not idol in gear, it begins to run very rough ...

89 ford probe hesitates when leaving a red light, then runs fine otherwise, fuel filter? Engine Runs Rough, Stalls, Hesitates on Acceleration, Hard ... repairpal.com > Problems > Ford > Probe Ford ...

...no matter what. Have you ever changed the spark plugs? If not start there if that doesn't take care of it remove and clean the MAF sensor located in the air filter housing. I hope this helps. ...