Truck still missing!!
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Senior Member
Joined: Sep 2002
Posts: 1,308
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From: Pearl City, Hawaii
Truck still missing!!
I pulled off the IAC yesterday and to my surprise it was sparkling clean inside. I cleaned it out just for *****s and giggles. NOTHING! I am thinking I either cooked a plug or I have a bad coil pack. I guess I get to pull the coils/plugs tomorrow. Anyone got any other ideas besides the IAC?? Thanks in advance.
Senior Member
Joined: Apr 2001
Posts: 5,939
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From: Warner Robins, Ga, CSA
Missing at idle speeds:
Spark plugs faulty/worn or not gapped properly.
Short circuits in coils(5.5K ohm resistance), wet, or damaged coils.
Clogged fuel filter or foriegn matter in fuel.
Vacuum leaks at manifold or hoses.
Sticking or faulty emissions systems.
Dan
Spark plugs faulty/worn or not gapped properly.
Short circuits in coils(5.5K ohm resistance), wet, or damaged coils.
Clogged fuel filter or foriegn matter in fuel.
Vacuum leaks at manifold or hoses.
Sticking or faulty emissions systems.
Dan