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bigred90gt · 08-03-2003, 02:06 AM

A friend of mine has an 87gt with an idle problem. When cold, it cranks and the idle rises to about 2k and then falls to about 500. This cycle repeats itself a few times until the temp starts to rise. Once it warms up, the problem goes away. Like if he stops at a store, when he comes back out, it acts fine. I was thinking EGR, but I would like a second opinion. If anyone has any useful info, it would be greatly appreciated.

Caymon

08-03-2003, 02:06 AM	#1
bigred90gt 2 Stangs in the Stable Join Date: Apr 2002 Location: Baytown, TX Posts: 1,209	Idle problem A friend of mine has an 87gt with an idle problem. When cold, it cranks and the idle rises to about 2k and then falls to about 500. This cycle repeats itself a few times until the temp starts to rise. Once it warms up, the problem goes away. Like if he stops at a store, when he comes back out, it acts fine. I was thinking EGR, but I would like a second opinion. If anyone has any useful info, it would be greatly appreciated. Caymon __________________ '90 GT Under construction Best E.T. = Fast @ High Speeds - OK So I Lie. So What!!! 04 F-150 STX 4.2L 5 spd Rice Haters Club Member #128