GMC Yukon 2012 Owner's Manual page 431

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.
If the spare tire does not lower to
the ground, the secondary latch
is engaged causing the tire not
to lower. See Secondary Latch
System on page 10 84 for more
information.
6. Use the wheel wrench hook to
pull the hoist cable closer to
assist in reaching the spare tire.
I n f o r ma t i o n P r o v i d e d b y :
Vehicle Care
7. Tilt the tire toward the vehicle
with some slack in the cable to
access the tire/wheel retainer.
Separate the retainer from the
guide pin by sliding the retainer
up the pin while pressing down
on the latch.
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