Help with my car

[stevinwayne]

alright so i have a 94 gt with no engine mods all bolt ons and recently the engine started to act up

the rpms rang from 500-1200 at idle, they just jump around
and under normal driving the rpms will hang for a few moments then jump up and go down, they are hardly ever staying where they should.
under WOT it works just fine.


anyone had this problem, i think i have narrowed it down to the MAF being dirty of something with the ignition, my uncle said it sounded like it was missing, and a friend even said to check the TPS. (trottle position sensor?)

 

[94TURBO5 O]

All Stangs have a dawg gon hanging idle just comes with the car. You need to clean and inspect your TPS, IAT, IAC, MAF, ECT, and it would hurt to change the plugs. Get some Auto lite 25's less than $10.

Start there and see what happens and it should only take you a few minutes to check it all.