See a transmission professional about this. It is in limp mode because it probably needs a rebuild or a valve body problem. It is giving you shift solenoid code because the clutches are probably worn. Check fluid ifyou can if dark brown or black it is toast. Also, check main harness to transmission, if wires are broken etc that may be the problem as well. And check grounds on battery, engine, etc. There are two connectors separate one is for output shaft and other for turbine speed sensor. It is on rear side of transmission.
Wednesday, January 18th, 2017 AT 9:55 AM