1997 GMC Safari Throttle sticks

1997 GMC SAFARI
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JMARTMUR
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Engine Performance problem
1997 GMC Safari 6 cyl Two Wheel Drive Automatic

The thottle sticks lately on my GMC Safari Van. I don't feel any hang up on the throttle cable. Does the throttel plates on the throttle body prone to going bad making throttel plates stick?
Oct 21, 2009 at 11:16 PM
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BIGJIM79
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it has a tendecy to hang up if it kept in a certain position for an extended time such as long highway miles over the years. Try some throttle body cleaner first before you start looking at the plate.
Dec 6, 2009 at 1:42 AM