1997 Pontiac Grand Prix Owner's Manual - Page 263

& CAUTION: - - Raising your vehicle with the i jack positioned can damage the vehicle and even make the vehicle fall. To help avoid personal injury and vehicle damage, be sure to fit the jack lift head into the proper location before raising vehicle. the 3. Raise the vehicle by turning the jack handle clockwise. Raise the vehicle farenough off the ground for the spare tire to fit under the vehicle. Remove all wheel nuts and take off the flat tire. 4. Remove any rust or dirt from the wheel bolts, mounting surfaces and spare wheel. Rust or dirton the wheel, or on the partsto which it is fastened, can make the wheel nuts become looseafter a time. The wheel could come off and cause an accident. When you change a wheel, removeany rust or dirt from the places where the wheel attaches to the vehicle. In an CAUTION: (Continued) 5-29