1997 Buick Park Avenue Owner's Manual - Page 251

Removing the Spare Tire and Tools The followingsteps will tell you how to use the jackand change atire. The equipment you'll need is in thetrunk. Lift the carpeting from the of the trunk. floor Lift and remove the spare cover for access the tire to spare tire and jack. Remove the wheel wrench and jack from the jack container. Turn the sparetire retainer bolt counterclockwise and remove the retainer assembly. 5-23