Check that the tube that goes into the bottom of the mixture unit for the idle motor is in correctly. Check that the quadrant link is not bent or twisted and is moving properly without too much play in the ends. Recheck each vacuum hose for proper routing and connection. It has to be something you did during your most recent work if it was OK before. David Teitelbaum vin 10757 --- In dmcnews@xxxxxxxxxxxxxxx, "jpalatinus" <jpalatinus@...> wrote: > > So I didn't take the intake manifold off to change the distributor cap. I didn't even remove > the mixture control unit. I removed the 2 hex bolts that hold the mixture control unit to > the intake and the 4 bolts on the rear of the intake so I could lift up the mixture control > unit and reach the distributor cap. I did some rearranging of vacuum hoses to their proper > configuration and normalized the idle for a little while, but after going for a drive it > started to rev on its own to ~3000 rpm. I noticed that by disconnecting the idle speed > motor or by pushing on it I could normalize the idle too. I think I might try to switch the > idle speed motor for the one on my other car, and see if that corrects the problem > If I remember correctly disconnecting the idle speed motor when the car is idling should > cause the engine to stop right? > Thanks all for your helpful suggestions > Joe P. > > [moderator snip] ------------------------------------ To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnewsYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: mailto:dmcnews-digest@xxxxxxxxxxxxxxx mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/