If you have installed the new GC also check the vacuum modulator. Wrong vacuum setting or leaking/split hose also make for rough shifting. Welmoed. --- In dmcnews@xxxxxxxxxxxxxxx, "Doug Menkhaus" <dmenkhaus@...> wrote: > > Thanks John. I'm thinking about the $150 option you emailed me last week. > I got a complete trans computer assembly from a local source and honestly it > looked darn near NOS. > > > > My trans is shifting like a truck. My car has been sleeping for 25 years. > > > > It won't shift out of 1st until about 35 mph, then slams into 2nd, and never > gets to 3rd, save for one time, and when I let off the gas, it's quickly > downshifted to 2nd. If I drive around 25 mph, and let off the gas, the > trans freewheels. If I give it gas, the trans catches up to to the engine > speed, and eventually, if I go fast enough, it shifts into 2nd. > > > > I swapped the borrowed computer today, and much to my demise, it behaved > pretty much the same as the first one. (not exactly, but close) I still > can't get 3rd gear. > > > > I think I pretty much swapped my bad computer for another bad computer. > > > > So, can I send you my core I just removed and go from there? I think you > said it was $150 + shipping. > > > > I would like to try to get this swapped as soon as possible. There is a May > 12th meet in Indianapolis I'd like to be at if possible. Thanks for your > help today! > > > > Doug > > > > > > From: dmcnews@xxxxxxxxxxxxxxx [mailto:dmcnews@xxxxxxxxxxxxxxx] On Behalf Of > John Hervey > Sent: Sunday, April 15, 2012 4:36 PM > To: dmcnews@xxxxxxxxxxxxxxx > Subject: RE: [DML] Automatic transmission - how to remove computer > > > > > > Doug, The units I sell you don't have to remove the old governor and there > is no core exchange and I have never had a problem. > John Hervey > www.spedcialtauto.com > > -----Original Message----- > From: dmcnews@xxxxxxxxxxxxxxx <mailto:dmcnews%40yahoogroups.com> > [mailto:dmcnews@xxxxxxxxxxxxxxx <mailto:dmcnews%40yahoogroups.com> ] On > Behalf Of > dmenkhaus@... <mailto:dmenkhaus%40fuse.net> > Sent: Sunday, April 15, 2012 1:18 PM > To: dmcnews@xxxxxxxxxxxxxxx <mailto:dmcnews%40yahoogroups.com> > Subject: [DML] Automatic transmission - how to remove computer > > Trying to replace the automatic transmission computer (entire assembly) to > fix my shifting issue. Got the big parts on the right (passenger) side of > the trans off, no probelm. Cannot figure out how the wire that goes int the > rear on the drivers side comes out. Looking at the new one, it looks like a > simple counter-clockwise twist and pull, but although I can twist it easily > enough, I cannot pull it out... > > What am I missing? > > TIA > > Doogie > > ------------------------------------ > > To address comments privately to the moderating team, please address: > moderators@... <mailto:moderators%40dmcnews.com> > > 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 > > ----- > No virus found in this message. > Checked by AVG - www.avg.com > Version: 2012.0.1913 / Virus Database: 2411/4938 - Release Date: 04/15/12 > > > > > > [Non-text portions of this message have been removed] > ------------------------------------ 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: dmcnews-digest@xxxxxxxxxxxxxxx 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/