GM YUKON XL Automobile User Manual


 
Four-Wheel Drive Vehicles with a Two
Speed Automatic Transfer Case
Use the following procedure to dinghy tow a four-wheel
drive vehicle with a two speed automatic transfer case:
1. Position the vehicle being towed behind the tow
vehicle and shift the transmission to P (Park).
2. Turn the engine off and firmly set the parking
brake.
3. Securely attach the vehicle being towed to the tow
vehicle.
{
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 Shifting
into Neutral under Four-Wheel Drive for the
proper procedure to select the Neutral position
for the vehicle.
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 for the proper procedure to take
the vehicle out of the Neutral position.
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