Wiper Blade Replacement - Chevrolet 2011 Impala Owner's Manual

Park on a fairly steep hill, with the
vehicle facing downhill. Keeping
your foot on the regular brake,
set the parking brake.
To check the parking brake's
holding ability: With the engine
running and the transmission in
N (Neutral), slowly remove foot
pressure from the regular brake
pedal. Do this until the vehicle is
held by the parking brake only.
To check the P (Park)
mechanism's holding ability:
With the engine running, shift
to P (Park). Then release the
parking brake followed by the
regular brake.
Contact your dealer if service is
required.

Wiper Blade Replacement

Windshield wiper blades should
be inspected for wear or cracking.
See Scheduled Maintenance on
page 11 2 for more information
on wiper blade inspection.
Replacement blades come in
different types and are removed
in different ways. Here's how to
remove the wiper blade:
1. Pull the windshield wiper arm
connector away from the
windshield.
Vehicle Care
2. While holding the wiper arm,
pull the clip up from the blade
connecting point, and pull the
blade assembly down toward the
windshield to remove it from the
wiper arm.
3. Install the new wiper blade onto
the wiper arm and snap the clip
down into place.
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