Scooterman

omg what is going on, my car is idling like crazy up and down, it sounds like sum1 is reving it when no1 is.. what causes this crappy idling??? can sum1 seriously help me b/c this problem has happened a while ago, and i really gotta resolve it.. the idle is at like 500 rpm, then it goes up to like 1500, then back down and up and down etc... its scary.. i dont no what it is, sum1 help me! i believe it to be either the valve timing or engine timing, i no some kind of timing is off, i just dont no which 1..... is there any1 out there that has had a probleim like this, and can most likely help me out b/c i have not been able to solve the problem yet, so im hoping for some help and to no the exact problem so i can get right to work in fixing it. thanks

BraMas

I had the same problem with one of my cars and it turned out my car was Haunted by ghost.

Didn't you post before that you had a vaccum leak? Did you get that fixed yet.

Scooterman

apparently i never had a vacuum leak.. i just need to no whats causing this idleing problem.. can u help me

GearHd6

Sounds like the Idle Air Control motor to me located on the throttle body.

ballzoutstang875.0

some sort of vaccum leak... u should hear it if its that big if u pop ur hood? thats my guess.

sc94gt

Check you TPS voltage. There's also a screw on the throttle body you can adjust idle with.

sc94gt

Check your TPS voltage. There's also a screw on the throttle body you can adjust idle with.