Express 4500 V8-6.6L DSL Turbo (2009)
6. Install the oil cooler lines to the radiator. Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection (
See: ).
7. Fill the transmission to proper level. Refer to Transmission Fluid Check (See: Fluid - A/T/Testing and Inspection/4L80-E/4L85-E - Automatic
Transmission).