Power Liftgate - GMC Yukon Owner's Manual

Power Liftgate

Power Liftgate Operation
WARNING:
Exhaust gases can enter the vehicle if it is driven
with the liftgate, trunk/hatch open, or with any
objects that pass through the seal between the
body and the trunk/hatch or liftgate. Engine
exhaust contains Carbon Monoxide (CO) which
cannot be seen or smelled. It can cause
unconsciousness and even death.
If the vehicle must be driven with the liftgate,
or trunk/hatch open:
Close all of the windows.
Fully open the air outlets on or under the
instrument panel.
WARNING: (Continued)
For more information about carbon monoxide, see
Engine Exhaust on page 3 52.
On vehicles with a power liftgate the button is located
on the overhead console.
The vehicle must be in P (Park) to use the power
liftgate feature.
&
power liftgate.
(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 System in the Index.
If the vehicle is equipped with a power liftgate,
disable the power liftgate function.
: Press the top of the button to open or close the
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