I have a 2017 international prostar with Eaton auto transmission and it won't go into gear as soon you click the D it will peep and show F.
I pull the code
SPN-788 7 Transmission Clutch Actuator
Do I need replace the actuator or there is something else problem.
Thank you.
Truck not going into gear
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Zekria99, Jun 21, 2023.