My car started running rough in idle, drive, reverse please help
11 Answers
My check engine light hasn't came on not one time weird.
I don't believe it does it's just so confusing for it to run fine and then in the same day runs like crap
What is the name of the gadget tool to check for bad codes
I was looking at an obd scanner for smart phone. The car starts at any given time no problems there
Then check out Blue Driver, there is a video on Amazon and most likely you tube.
I been through this, if no engine light is on check your crank sensor. Look and see if it can get a good read off the harmonic balancer. It was make your car firing weak, just did it about a month ago. Took the harmonic balancer off clean good wear the crank sensor read, replace the sensor just because. And he haven't had that problem since then. Oil leak on it and dirt build up in there an it can't get a full reading, the ecm sometime don't pick it up until the car go all the down. Then give a lot of codes, that will give you a headache
I will do this first thing in the morning Thank You very helpful.
Also could be the cat converter going bad if the crank sensor does not solve the problem. Same symptoms apply.
I've done everything I was advised to do now my car shouts off when I try an accelerate. HELP
I had a spark plugs wire loose
