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.
Finish Care
Aluminum or Chrome-Plated Wheels
and TrimChevrolet Cobalt Service & Repair Manual. Window Regulator, Overhaul
1.
Remove door trim panel as outlined
in "Door Trim Panel."
2.
Remove window regulator as outlined
in "Window Regulator."
3.
Inspect all bushings and gears, if
equipped, for we ...