1996 Pontiac Grand Prix Owner's Manual - Page 221

6. Remove any rust or dirt from the wheel bolts, mounting surfaces and spare wheel. A CAUTION: 4. Raise the vehicle by turning the jack handle clockwise. Raise the vehicle far enough off the ground for the spare tire to fit under the vehicle. 5. Remove all wheel nuts and takeoff the flat tire. Rust or dirt on the wheel, or on the parts to which it is fastened, can make the wheel nuts become loose after a time. The wheel could come off and causean accident. Whenyou change a or wheel, remove any rnst dirt from the places where the wheel attaches the vehicle. In an to emergency, you can use a clothor a paper towel to do this; but be sure touse a scraper orwire brush later,if you need to, to get all the rust or dirt off. 3'LO -