where does the idle speed control servo connect to my wiring harness i cant find the plug so i have a erregular idle (idle surge )
Feb 25, 2010 at 1:58 PM
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CARADIODOC
✓Experienced Mechanic
34,414 POSTS
The wiring harness has nothing to do with the engine. Erratic idle is a common symptom of a vacuum leak. Any chance the vacuum hose is disconnected from the cruise control servo?