Removal Procedure

Raise and support the vehicle. Refer toLifting and Jacking the Vehicle.Remove the fluid drain plug-(1).Drain transmission fluid into a suitable container.
Caution:Refer toComponent Fastener Tightening Caution.
Install the fluid drain plug-(1) and tighten to12-Y(106-lb-in).Installation Procedure
Lower the vehicle.Remove the fluid fill cap-(1).Fill the transmission to the proper level with the correctfluid. Refer toTransmission Fluid Level and Condition CheckandFluid Capacity Specifications.Install the fluid fill cap-(1).
Fill Plug Replacement Automatic Transmission Unit
Intermediate Drive Shaft Bearing Shield Replacement Automatic Transmission UnitSelecting the Right Engine Oil
(Gasoline Engines)
Selecting the right engine oil
depends on both the proper oil
specification and viscosity grade.
See Recommended Fluids and
Lubricants.
Specification
Ask for and use engine oils that
meet the dexos1 specification.
Engine oils that have been
approved by GM as meeting the
dexos1 specific ...