When to replace clutch plate on wwdsltd 4L60E?

Assemble the low-reverse support plate and clutch stack on a flat surface and check the overall thickness of the stack at its extreme outer edge. If the dimension is below 1

What should the clearance be for a 3-4 clutch?

For the best overall performance of 2-3 and 3-2 shifts, we rec- ommend setting the 3-4 clutch pack clearance to .025” – .040”. If there is too much clearance, remove one or two of the .060” steels and install one or two of the standard .076” steels fur- nished.

How does the clutch pack clearance work on a car?

Clutch Pack Clearance. The pressure plate is often held in place by a waved snap ring. This snap ring is used to adjust clutch pack clearance. A feeler gauge is placed between the grooves furthest from the plate. Measurements are compared to specifications.

What do you lubricate a 4L60E transmission with?

Lightly lubricate the pump rotor and vane support rings, and pack the pump cavity with TransGel or Vaseline to insure fluid pickup once the transmission starts to operate. Align the pump halves with a band clamp tool and tighten the body bolts to 18 ft/lb. Lubricate the new pump bushing.

Can a GM 4L60 / E clutch pack get burnt?

Burnt 3-4 clutch packs are notoriously common in the GM 4L60/E family of transmissions. Tech hotlines and internet bulletin boards are often jammed-up with people pleading for help with this 3-4 roasting. Some technicians get frustrated and throw multiple Hail Mary replacement parts at the transmission when facing this issue.

What was the purpose of the 4L60E transmission?

The 4L60E transmission was one of the earliest mass produced transmissions to incorporate the use of a computer to interpret speed sensor data and determine the best time to complete shifts with a solenoid.