2003 Tahoe high idle
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Joined: Jul 2012
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2003 Tahoe high idle
My 2003 Tahoe just started idling high for no reason the other day. Now when I turn it on it starts at normal idle, but as it warms up, the rpm's go through the roof (about 2500 or so). Does anyone have any ideas
2003
5.3L
4WD
2003
5.3L
4WD
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otis_xing
Silverado, Sierra & Fullsize Pick-ups
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Apr 13, 2013 2:31 PM
