Wiper Blade Replacement - Chevrolet 4500 HD 2023 Manual

266 Vehicle Care
3. Remove the selector lever cover by
removing the four screws and lifting
it up.
4. Operate the selector lever (1) while
pressing the release lever (2).
When installing the cover, perform the
removal procedure in reverse order.

Wiper Blade Replacement

Caution
Allowing the wiper arm to touch the
windshield when no wiper blade is
installed could damage the windshield.
Any damage that occurs would not be
Caution (Continued)
covered by the vehicle warranty. Do not
allow the wiper arm to touch the
windshield.
Removal
1. Pull the wiper arm up to the vertical
position.
2. While pressing the wiper-blade hook
toward the arm, slide the blade
downward toward the base of the arm.
(Continued)
3. With the blade and arm almost
perpendicular, remove the blade from
the arm.
Installation