Owner’s Manual

Black plate (93,1)
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11
Vehicle Care 10-93
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WARNING
Shifting a four-wheel-drive
vehicle's transfer case into
N (Neutral) can cause the vehicle
to roll even if the transmission is
in P (Park). The driver or others
could be injured. Make sure the
parking brake is firmly set before
the transfer case is shifted to
N (Neutral).
4. Shift the transfer case to
N (Neutral). See See
Four-Wheel Drive (Single Speed
Automatic Transfer Case) on
page 9‑42 or Four-Wheel Drive
(Two Speed Automatic Transfer
Case) on page 9‑37.
5. Release the parking brake only
after the vehicle being towed is
firmly attached to the towing
vehicle.
6. Turn the ignition to LOCK/OFF
and remove the key — the
steering wheel will still turn.
After towing, see “Shifting Out of
Neutral” under Four-Wheel Drive
(Single Speed Automatic Transfer
Case) on page 9‑42 or Four-Wheel
Drive (Two Speed Automatic
Transfer Case) on page 9‑37 for the
proper procedure to take the vehicle
out of the Neutral position.