97' Tahoe Idles High
mrgoodwrench69
01-05-2006, 09:08 PM
My 97' Tahoe LT has been idiling excessively high at start up for the past few months.After I drive it a few miles and come to a stop the idle is back to normal. I have installed a new AIC valve, but it did not help.I also cleaned out the throttle body, which had excessive carbon buildup. Any suggestions?
Thanks...
Thanks...
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