car came in customer says it loose 4th then goes to default.
29, 94
Problem
scanned the system found 29 and a 94. cleared the codes and the 94 returned after just beginning to move, before the first shift. I replaced both Solenoids and it seem to work fine. after three days it came back with the same codes. I can not find a problem with any wiring. I need to know if any one knows if this circuit failure can be set any other way than a bad circuit. Can a transmission component failure set this code. you would think not, but I don't know what else to do but go into the trans.