Clean the outside of the windshield with glass cleaner.
Clean the rubber blades using a lint free cloth or paper towel soaked with windshield washer fluid or a mild detergent. Wash the windshield thoroughly when cleaning the blades. Bugs, road grime, sap, and a buildup of vehicle wash/wax treatments may cause wiper streaking. Replace the wiper blades if they are worn or damaged.
Wipers can be damaged by: - Extreme dusty conditions.
- Sand and salt.
- Heat and sun.
- Snow and ice, without proper removal.
Chevrolet Cobalt Service & Repair Manual. Windshield Washer Fluid Reservoir, Replace
1.
Disconnect washer hose clip at righthand
front fender flange.
2.
Disconnect washer pump hose from windshield
washer hose at righthand front fender flange.
3.
Remove righthand front fender liner
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