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GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-16417394) - 2023 - CRC - 4/26/22
362
Vehicle Care
1. Open the hoist shaft access cover (3) on
the bumper to access the spare tire
lock (6).
2. To remove the spare tire lock (6), insert
the mechanical key, turn it clockwise and
then pull it straight out.
3. Assemble the jack handle extensions (4)
and wheel wrench (5), as shown.
4. Insert the open end of the extension (7)
through the hole in the rear bumper (8)
(hoist shaft access hole).
Be sure the hoist end of the extension
(7) connects to the hoist shaft. The
ribbed square end of the extension is
used to lower the spare tire.
5. Turn the wheel wrench counterclockwise
to lower the spare tire to the ground.
Continue to turn the wheel wrench until
the spare tire can be pulled out from
under the vehicle.
6. Pull the spare tire out from under the
vehicle.