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jimberg · 04-20-2001, 06:43 PM

Try cleaning your idle air bypass valve if you haven't already.

EGR sticking open could probably cause those things, too.

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351W 89 Mustang GT Convertible

04-20-2001, 06:43 PM	#4
jimberg Registered Member Join Date: Oct 1998 Location: Rogers, MN Posts: 2,089	Try cleaning your idle air bypass valve if you haven't already. EGR sticking open could probably cause those things, too. ------------------ 351W 89 Mustang GT Convertible