2003 GMC Safari Owner's Manual - Page 303

Care of Safety Belts Keep belts clean - d d ~ Cleaning the Outside of Your Vehicle The paint finish on your vehicle provides beauty, depth of color, gloss retention and durability. I Washing Your Vehicle Do not bleach or dye safety belts. If you do, it may severely weaken them. In a crash, they might not be able to provide adequate protection. Clean safety belts only with mild soap and lukewarm water. The best way to preserve your vehicle's finish is to keep it clean by washing it often with lukewarm orcold water. Don't wash your vehicle in the direct rays of the sun. Use a car washing soap. Don't use strong soaps or chemical detergents. Be sure to rinse the vehicle well, removing all soap residue completely. You can get GM-approved cleaning products from your dealer. See GM Vehicle Care/Appearance Materials on page 5-89. Don't use cleaning agents that are petroleum based, or that contain acid or abrasives. All cleaning agents should be flushed promptly and not allowed to dry onthe surface, or they could stain.Drythefinish with a soft, clean chamois an all-cotton towel to or avoid surface scratches and water spotting. High pressure car washes may cause water your vehicle. to enter Weatherstrips Silicone greaseon weatherstrips will makethem last longer, seal better, and not stick or squeak. Apply silicone grease with a clean cloth at least every six months. During very cold, damp weather more frequent application may be required. See Part D: Recommended Fluids and Lubricants on page 6-32. Cleaning Exterior LampdLenses Use only lukewarm or cold water, a soft cloth and a car washing soap to clean exterior lamps and lenses. Follow instructions under "Washing Your Vehicle." 5-86