hi
i have problem in this car vectra c 2002 engine Z32SE
the car does not change any gears
someone had identical problem?
I have these errors
ecu engine:
P1700 - Service Vehicle Soon Request from Transmission Control Module
(00) - Not present
P0070 - Ambient Air Temperature Sensor Error
(72) - Not present

and in ecu TCM transmission automatic
P0705 - Automatic Transmission Range Sensor Circuit Malfunction
(08) - Not present
P0753 - Shift Solenoid Valve 2 Circuit Open or High Input
(05) - Not present