Need Some Help

[95socalstang]

Well everything is great with my stang other then the fact that the idle all of the sudden is going crazy. When I start the car up the idle is VERY eratic...It wants to jump up then die. Anyone know what causes this? It does the same thing some times when im driving and stopping at a light.
Eric

 

[1fstgt]

try cleaning your iac and maf with brake cleaner.

 

[94GTLaserRC]

The first thing to do is check ANY lines associated with air flow...Vacuums, pipes, etc...I had surging like a motha, and on the clamp loosened on one of the air bypass hoses, and it was REALLY hard to see that it was off.

Good luck
RC

 

[95socalstang]

Ttt