Chevrolet Tahoe 2012 Owner's Manual page 47

WARNING (Continued)
Adjust the climate control
system to a setting that
brings in only outside air and
set the fan speed to the
highest setting. See Climate
Control Systems in the
Index.
If the vehicle is equipped with
a power liftgate, disable the
power liftgate function.
For more information about
carbon monoxide, see Engine
Exhaust on page 9 30.
If you open the liftgate
without checking for overhead
obstructions such as a garage
door, you could damage the
liftgate or the liftgate glass.
Always check to make sure the
area above and behind the liftgate
is clear before opening it.
The liftglass or liftgate cannot be
opened if the rear wiper is in motion.
Attempting to open the liftglass or
liftgate while the rear wiper is in
motion will cause the release of the
liftglass or liftgate to delay until the
wipers are parked off the liftglass.
Keys, Doors, and Windows
Manual Liftgate Operation
To unlock the liftgate, press
the power door lock switch or press
on the Remote Keyless Entry
(RKE) transmittertwice, see Remote
Keyless Entry (RKE) System
Operation on page 2 3.
Press the touch pad on the
underside of the liftgate handle (B)
and lift up.
Use the pull cup to lower and close
the liftgate. Do not press the touch
pad while closing the liftgate. This
will cause the liftgate to be
unlatched.
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