I have a transmission code that reads P0700 transmission control system ( M I L request.)
I drove the car to work this morning and it was performing fine. Jump in the car to come home, and the call was running fine but the transmission was not changing properly or at all. I pulled the code again on the code reader OBD II / EOBD. PO700. Two weeks ago I cleared this code by replacing the rear transmission mount. The car ran great shifted fine for about three days. On the fourth day stopped shifting.