'94 tempo idle problem


Trowis
08-21-2006, 07:12 PM
My aun'ts car has a bit of an idling problem, a very fast problem. It idles so high that when you let off of the brake, the car itself will slowly accellerate until it reaches over thirty, heck, it even shifts up while idling. somewhat scary, but it feels like an easy fix, any ideas?

Fuely
10-06-2006, 08:52 PM
Check for vacuum leak first. Could also be a defective IAC valve.

al_55106
01-22-2007, 03:16 AM
check also throttle position sensor.

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