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Engine Races when AC is on

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Jun 10, 2008 | 07:22 PM

#1

makthenif

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From: Deep in the heart of TX

Engine Races when AC is on

if anyone can help with this, i would appreciate it. When the truck is in gear and the ac is on, the engine races. thanks

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Jun 11, 2008 | 06:06 AM

#2

projectSHO89

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From: St Louis

Check your IAC valve.

Steve

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Jun 20, 2008 | 11:33 AM

#3

makthenif

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From: Deep in the heart of TX

where is the iac valve on my 2000 F150 4.2? thanks

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