Appearance Care; Exterior Care - GMC Yukon 2012 Owner's Manual

10-98 Vehicle Care
Four-Wheel Drive Vehicles with a
Two Speed Automatic
Transfer Case
Use the following procedure to dolly
tow a four-wheel drive vehicle from
the rear:
1. Attach the dolly to the tow
vehicle following the dolly
manufacturer's instructions.
2. Drive the rear wheels onto the
dolly.
3. Firmly set the parking brake.
See Parking Brake on
page 9 45.
4. Put the transmission in P (Park).
5. Secure the vehicle to the dolly
following the manufacturer's
instructions.
6. Use an adequate clamping
device designed for towing to
ensure that the front wheels are
locked into the straight position.
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).
7. Shift the transfer case to
N (Neutral). See Four-Wheel
Drive (Two Speed Automatic
Transfer Case) on page 9 37 or
Four-Wheel Drive (Single Speed
Automatic Transfer Case) on
page 9 42.
8. Turn the ignition to LOCK/OFF.
After towing, see Shifting Out of
N (Neutral) under Four-Wheel Drive
(Two Speed Automatic Transfer
Case) on page 9 37 or Four-Wheel
Drive (Single Speed Automatic
Transfer Case) on page 9 42.
I n f o r ma t i o n P r o v i d e d b y :

Appearance Care

Exterior Care

Washing the Vehicle
To preserve the vehicle's finish,
wash it often and out of direct
sunlight.
Notice: Do not use petroleum
based, acidic, or abrasive
cleaning agents as they can
damage the vehicle's paint, metal,
or plastic parts. If damage
occurs, it would not be covered
by the vehicle's warranty.
Approved cleaning products can
be obtained from your dealer.
Follow all manufacturer
directions regarding correct
product usage, necessary safety
precautions, and appropriate
disposal of any vehicle care
product.