Savana 3500 V8-4.8L (2009)
4. If equipped with the auxiliary transmission oil cooler, remove the outlet pipe from the auxiliary cooler pipe.
5. Remove the 2 oil cooler lines from the transmission.
6. Remove the 2 oil cooler lines from the clips on the frame rail.
Note: Perform the following procedures when removing the retaining ring and cooler line from the quick connect fitting on the transmission.
7. Pull the plastic cap back from the quick connect fitting and down along the cooler line about two inches.
8. Using a bent-tip screwdriver, pull on one of the open ends of the retaining ring in order to rotate the retaining ring around the quick connect fitting
until the retaining ring is out of position and can be completely removed.
