2003 Chevrolet Blazer Owner's Manual - Page 138
2003 Chevrolet Blazer Manual
Page 138 highlights
LO (Low Speed): Turn the band away from you to LO and past the delay settings for steady wiping at low speed. HI (High Speed): Turn the band away from you, to and past the delay settings for wiping steady at high speed. Delayed Wiping: You can set the wiper speed for a long or short delay between wipes. Turn the band to choose the delay time. The closer to LO, the shorter the delay. Be sure to clear ice and snow from the wiper blades before using them. If they're frozen to the windshield, carefully loosen or thaw them. If your blades do become worn or damaged, get new blades or blade inserts. Heavy snow or ice can overload your wipers. A circuit breaker will stop them until the motor cools. Clear away snow or ice to prevent an overload. In freezing weather, don't use your washer until the windshield is warmed. Otherwise the washer fluid can form ice on the windshield, blocking your vision. Rear Window WasherNViper (If Equipped) This control is located on the instrument panel to the right of the steering wheel. Windshield Washer There is a paddle marked with the windshield washer symbol at the top of the multifunction lever. To spray washer fluid on the windshield, push the paddle. The wipers will clear the window and then either stop or return to your preset speed. To turn the rear wiper on, slide the control to either LO or HI. For delayed wiping, slide the control to LO. For steady wiping, slide the control to HI. To turn the wiper off, slide the control to OFF. 3-9