How could parameters be checked on the trans to make sure its all set right? Almost every time it upshifts, it drops the rpm to 1,000, sometimes a hair below that and the kickdown pedal never actually makes it downshift. Feels like driving a car with a bad torque converter clutch solenoid.
2013 volvo D13 Ishift kickdown pedal
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Metalicious, Nov 28, 2022.