RE: Odometer not working
hello all, i have a 89 durango with a 5.2 lit. 4x4, when i bought it,it had some problem's- check eng. light on,no speed o-,3/4 shift sel-code, ,,, i changed the wireing harnes and sel,on the inside of the tranny first, then it had the same thing come back up right away,so then found it to be a bad ECM, i changed that and it fixed the problems right off. but now the speed-o in the dash works only when it is cold, as soon as it worms up- my scanner will tell me it is on 0 or even 153 mph. sometimes it put's it into a limp mod,and has a speed signal code. is this still a computer problem??? note,when i changed the computer i was told to have it flashed for the vihecle, but this one came up with a no flash computer modle at o-rileys. i did change the speed sen, and harness for it as well. any idea's????