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My '92 Winter Beater Turbo has an undulating idle..... Posted by vsfoxe [Email] (#1025) [Profile/Gallery] (more from vsfoxe) on Sun, 9 Dec 2012 22:44:10 In Reply to: Re: evap can, Cmyles [Profile/Gallery] , Thu, 6 Dec 2012 20:15:09 Members do not see ads below this line. - Help Keep This Site Online - Signup |
Peaks out at 1800 RPM, drops to 1200 RPM, than climbs slowly to 1800 RPM and repeats, repeats, etc. Each cycle takes 6-7 seconds. I think that tomorrow I'll disassemble the Evaporative Canister (GAC) area and check everything very carefully. Vern
12/23/2012 Update. Removed left front marker lens, found 1.5" long hose to the plastic vacuum line which heads off from the EGR canister toward the radiator had broken. Replaced that, fixed my Idling problem, and ALSO fixed the intermittent Cruise Control. Replaced a copuple more short sections of vacuum line while I had nice access. Nice fix!! Vern
->Posting last edited on Sun, 23 Dec 2012 22:43:13.
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