Chevrolet 2009 HHR, Owner'S Manual

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CAUTION:
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.
CAUTION: (Continued)
CAUTION: (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.
For more information about carbon monoxide, see
Engine Exhaust on page 2-37.
2-13