Is my throttle body valve supposed to stay slightly open when the car is off.........
#1
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For the last two weeks my car hasnet been holding its RPM's. So i figured my TB needed a cleaning i took the boot off this past weekend and used simple green to clean the inside. Once i was finshed I took my finger off the valve and it went to the closed position. I bent down and looked at it and it hadent closed all the way. It was still a 1/2 of a 1/4 inch open. I know its supposed to be closed all the way but why isnt it? Do i need to go in there witha vag and re set the code or what? Thanks. BTW.. after the cleaning my car still isnt holding it's RPM's?
#3
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No, it idles just fine. i ment while im driving. I';m doin 50 mph and when i let off the throttle the rpms sit at 900 RPM's right below 1,000 rpm's, as im still cruising at 50mph. When i first drive (first 5 mintues) the car is fine it holds its rpm's then it stops holding them. I thnik this might be a realted to my blown head gasket.
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