You need to disconnect the transmission fluid cooler lines from the radiator, remove the transmission fluid cooler lines from the retainer located on the radiator, remove the transmission fluid cooler lines from the retainer located on the right side of the engine, then remove the front exhaust pipe assembly, lower the transmission to gain access to the transmission fluid cooler line fittings, and disconnect the transmission fluid cooler lines from the transmission, and remove the transmission fluid cooler lines from the vehicle.