Just wondering what would be making my voltmeter drop then go back up after I park and put the car in park? Can also feel the drop from the engine sitting in the car.
Any info appreciated, thanks,
Art Ball
Sunday, August 16th, 2009 AT 12:26 PM
3 Replies
DOCFIXIT
MECHANIC
18,828 POSTS
Maybe an idle air control problem. Does idle seem lower?
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Sunday, August 16th, 2009 AT 12:40 PM
ALC1974
MEMBER
15 POSTS
Has been surging too idle up/down not steady.
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Sunday, August 16th, 2009 AT 3:47 PM
DOCFIXIT
MECHANIC
18,828 POSTS
Try removing and cleaning Idle Air Controler on throttle body got wire terminal. Clen pentil and passage ways. If you stablize idle with pedal does volts maintain?