Car came in with shift complaints,had codes P1792 Batt disconnect,P1782 2-4 pressure switch,P1781 o/d pressure switch,P0750 l/r solenoid,P0705 trans range snsr.
Problem
.Replace all electronics and still had range indacator problem and unless a code is present no reverse.I have changed v/b we had 2 range snsr and now we changed TCM now all indacators lit except when in o/d that works.The build date is 6-98 so not sure what year believe really a 98 because that is the range snsr we had to use round pin.The no reverse is a question it air checks ok.Now when drive it sets codes P1781,P1784,P0705,P0750,P1799 all different times.The TCM we put in was a used one for 99 trying to get a 98 because it made a difference.Anybody seen this before? Thanks Bob