2002 GMC Savana Van Owner's Manual - Page 255

The ratchet has a DOWN side and an UP side. Attach the ratchet, with the DOWN side facing you, to the extension. The extension has a socket end and a flat chisel end. Put the flat end of the extension on an angle through the hole in the rear door frame, above the bumper. Be sure the flat end connects into the hoist shaft. Turn the ratchet counterclockwise to lower the spare tire to the ground. If you are changing a flat rear tire and the vehicle is already jacked up, use the jack handle and extension to hook the cable. Then pull the spare from beneath the vehicle. If the retainer pulls out, hook the inside of the wheel and pull the spare tire out from under the vehicle. 5-24