There's a thread here on the forum with over 20 pages with all the details..
Most are disconnecting the line at the transmission in the drivers side wheel well. Fluid comes out of that hose, put a hose extension on the cooler line and flush from there.
Most are disconnecting the line at the transmission in the drivers side wheel well. Fluid comes out of that hose, put a hose extension on the cooler line and flush from there.