Thread: high idle prob
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Old 01-08-09, 11:48 PM
Ranger Ranger is offline
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Cadillac(s): White Diamond '03 DHS
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Location: Woodstock Ill.
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Re: high idle prob
There is no ISC motor on an '02. The '02 uses an IAC valve to control the idle. I think they used the ISC motor to about '95 or '96.