1993 Chevrolet Astro Owner's Manual - Page 234

Storing the Tire and Jack Storing the Tire Put the tire on the ground at the rear of the vehicle, with the valve stem pointed down. Pull the retaining bar through the center of the wheel,makingsure it is UP sidefacing you, to the properlyattached.Attachtheratchet,withthe extension. Put theflatendoftheextensiononananglethroughthehole doorframe,abovethebumper.Turntheratchetclockwiseuntilthe against the underside of the vehicle. in the rear tire is You willhear two "clicks" when thetire is up allthe way. Try to movethe tire withyourhands to makesureit is securelyinplace. Storing the Jacking Equipment K35r Returnthejack,ratchet,extensionandwheelblocks to theproperlocationin therearstoragearea.Replace all bolts,retainersand wing nuts in theproper location.Securethejackingequipment in itsproperlocationandreplacethe jackstoragecover. 5-30