GMC 2010 Tahoe, Owner'S Manual

Page: 54 / 120

6. Use an adequate clamping device designed for
towing to ensure that the front wheels are locked
into the straight position.
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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).
7. Shift the transfer case to N (Neutral). See “ Shifting
into N (Neutral) ” under Four-Wheel Drive on
page 3 ‑ 10
8. Turn the ignition to LOCK/OFF.
After towing, see “ Shifting Out of N (Neutral) ” under
Four-Wheel Drive on page 3 ‑ 10 .
Towing a Trailer
For more information, see “ Towing a Trailer ” in the
owner manual Index.
Weight of the Trailer
How heavy can a trailer safely be?
It depends on how the rig is used. For example, speed,
altitude, road grades, outside temperature and how
much the vehicle is used to pull a trailer are all
important. It can depend on any special equipment
on the vehicle, and the amount of tongue weight the
vehicle can carry.
Maximum trailer weight is calculated assuming only the
driver is in the tow vehicle and it has all the required
trailering equipment. The weight of additional optional
equipment, passengers and cargo in the tow vehicle
must be subtracted from the maximum trailer weight.
Use the following charts to determine how much the
vehicle can weigh, based upon the vehicle model and
options.
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