problems with idle

tillotson_david

Registered User
:confused: well i dont know what to say. It all started with the car (which is a 89 SC, with 5 speed) idling at about 1000-1500, then the other day while i was driving it went through the roof hit 3000 and will idle down to 2500. It sounds like a jet engine when the idle drops down while driving if anyone can help me with this problem i'd really appreciate it. Also should mention this all started not long after i replaced the power steering pump which meant taking off the intercooler tubes and then reinstalling them. Pretty sure there are no leaks but i could be wrong. If anyone has had any of these problems let me know how to fix it. PLEASE HELP!!!!!!!! :)
 
Last edited:
fixed the problem

well want to thanks everyone who checked out my problem on here. fixed the problem found the answer on another thread. it was the IAC valve fixed the problem and running fine now to sell it for a $1000.....well maybe not. got a new mass airflow out of the deal though. :) :) :)
 
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