2000 jimmy
hi all new here , have been reading some forums here seem you guys know what your doing im a retired mechanic and working on granddaughter 2000 jimmy,,, was losing antifreeze ,, 4.3 v6 none in oil so i did some research and found out these models are bad about intake gaskt... so i dissassembled everything replaced very bad intake all went well, put all new orings on everything i removed ,, now when i started up idles at 3000...read another guy had troubles w/ throttle and cruise cables checked that they have slack,,, also tried the propane trick no change checked all vacum lines good repl egr,also no codes
Last edited by Kenny Benton; Feb 28, 2012 at 06:47 PM. Reason: wrong vmodel
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