Sometimes my car has given me a high idle the whole time that the car is on. It idles at ~1600rpm and when I take the car out of park, it shifts really rough. Also 1st gear is kind of high to, when the high idle doesn't happen, it shifts around 2000rpm, but now it's at 3000rpm. Another thing is when I let go of the gas, the speed doesn't decrease, it just stays the same. This has happened a couple of times, but it really p!sses me off. I tried a grounding kit and a fuel injector cleaner and it does not help. Help please.

 

Oh yeah I forgot to mention, this happens even thought the car is warmed up, I haven't messed with the IAC, and I have a rear O2 sensor code.

 

how does it accellerate?

 

When the high idle occurs it hauls *** lol, but I'm just not used to that.

 

Does it idle so high you can barely hold the brake down? It hollering let the beast out

Our jeep has the same problem when first starting in mornings. Cant figure out what it is. Can barely stop it.

 

Yeah kind of, espcially when I change to drive or reverse, it acts if it's going to peel out. I wonder what the hell is wrong.

 

send me a pm with all of your symptoms, i may have an answer in 24 hrs.

 

Yep wants to bark the tires.

 

Be sure to post the solution in here. It may solve the problem with our jeep to.

 

PM sent....

 

can't you just...turn the idle down?