Engine

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Sep 16, 2003 | 10:08 PM

jlgregory

Thread Starter

Junior Member

Joined: Jul 2003

Posts: 1

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From: South Carolina

Engine

'92 351 runs good but won't idle. new IAC valve - no help. any ideas?

Sep 16, 2003 | 10:14 PM

priddyboy

Senior Member

Joined: Feb 2003

Posts: 248

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From: orlando,fl

check the vac lines........

Sep 18, 2003 | 03:49 PM

Throttle

Senior Member

Joined: Nov 2001

Posts: 200

Likes: 0

From: Fort Worth

Check for voltage on the IAC connector. Haynes/Chilton will give you the specs. Then check fuel pressure and throttle postion sensor.

Sep 18, 2003 | 08:58 PM

Pestco1

Senior Member

Joined: Feb 2003

Posts: 755

Likes: 0

From: So. California

Don't rule out a stuck EGR valve. Even part open will cause stalling.

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