6L50/6L80/6L90 - Automatic Transmission

Automatic Transmission Fluid Pressure Test Hole Plug Replacement

Removal Procedure

1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (Service and Repair) .




2. Clean the surrounding area of the oil pressure test plug.
3. Remove the oil pressure test plug.



Installation Procedure






Notice: Refer to Fastener Notice (Fastener Notice) .

1. Install the oil pressure test plug.

Tighten the oil pressure test plug to 11 N.m (97 lb. in).

2. Check the transmission fluid level (fill if necessary). Refer to Transmission Fluid Check (Transmission Fluid Check) .
3. Lower the vehicle.