1993 Chevrolet Corvette Owner's Manual - Page 296

Care of Safety Belts Keep belts clean and dry. Glass Glass shouldbe cleaned often. GM GIass Cleaner (GM P r No. 1050427) at or a liquid household glass cleaner will remove normal tobacco smoke dust and films. Don't use abrasive cleaners .on glass, because theymay cause scratches. Avoid placing decals the inside rear on window, since theymay have to be scraped off later. If abrasive cleaners are used the on inside of the rear window, m electric defogger element may be damaged.Any temporary license should not be attached acrossthe defogger grid. Cleaning the Outside.of the Windshield and Wiper Blades If the windshield is not clear after using the windshieldwasher, or if the wiper blade chatterswhen rmnirxg, wax or other materialmay be on the blade or windshield. Clean the outside of the windshield with GM Windshield Cleaner, Bon-Ami Powder@(GMPart No. lO5OOll). The windshield is clean i beads do not form f when you rinse it with water. Clean the blade by wiping vigorously with a cloth soaked full strength in windshield washer solvent. Then rinse the blade with water. be Wiper blades should checked on a regular basis and replaced when worn. 295