GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-MidEast-
15231009) - 2022 - CRC - 5/25/21
248
Vehicle Care
.
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 replaced
periodically. See
Replacement blades come in different types
and are removed in different ways. For
proper type and length, see
.
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
covered by the vehicle warranty. Do not
allow the wiper arm to touch the
windshield.
Front Wiper Blade Replacement
To replace the wiper blade:
1. Pull the wiper assembly away from the
windshield.
2. Lift up on the latch in the middle of the
wiper blade where the wiper arm
attaches.
3. With the latch open, pull the wiper blade
down toward the windshield far enough
to release it from the J-hooked end of
the wiper arm.
4. Remove the wiper blade.
5. Reverse Steps 1
–
3 for wiper blade
replacement.
Rear Wiper Blade Replacement
To replace the wiper blade:
1. Lift the wiper arm away from the
windshield.
2. While holding the wiper arm, press down
at the end of the wiper blade
assembly (1) where it attaches to the
wiper arm (2) to remove the wiper bade
assembly from the wiper arm.
