Vehicle Moves In D, D3, 1, And R, But Not In 2

Vehicle moves in D, D3, 1, and R, but not in 2

2nd accumulator defective

2nd gears worn or damaged

2nd clutch defective

Notes

Inspect the 2nd accumulator piston, the O-ring, and the spring for wear and damaged in the servo body.

Notes

Check the 2nd clutch pressure A/T Pressure Test.

Notes

Inspect the countershaft, the secondary shaft, and the 2nd clutch for wear and damage.

Notes

Inspect the clutch piston, the clutch piston check valve, and the O-rings. Check the spring retainer for wear and damage. Inspect the clearance between the clutch end-plate and the top disc. If the clearance is out of tolerance, inspect the clutch discs and the plates for wear and damage, and inspect the clutch wave-plate height. If the discs and the plates are worn or damaged, replace them as a set. If the wave-plate height is out of tolerance, replace the wave-plate. If they are OK, adjust the clearance with the clutch end-plate.

Notes

Inspect the 2nd clutch feed pipe. If the 2nd clutch feed pipe is scored, replace the end cover.

Notes

Replace the secondary shaft if the bushing for the 2nd clutch feed pipe is loose or damaged.