Blizzard Conditions - GMC 2014 Terrain Owner's Manual

The Antilock Brake System (ABS)
improves vehicle stability during
hard stops on slippery roads, but
apply the brakes sooner than when
on dry pavement. See
Allow greater following distance on
any slippery road and watch for
slippery spots. Icy patches can
occur on otherwise clear roads in
shaded areas. The surface of a
curve or an overpass can remain icy
when the surrounding roads are
clear. Avoid sudden steering
maneuvers and braking while
on ice.
Turn off cruise control on slippery
surfaces.

Blizzard Conditions

Being stuck in snow can be a
serious situation. Stay with the
vehicle unless there is help nearby.
If possible, use Roadside
Assistance. See
To get help and keep everyone in
the vehicle safe:
Turn on the hazard warning
.
flashers.
Tie a red cloth to an outside
mirror.
Warning
Snow can trap engine exhaust
under the vehicle. This may
cause exhaust gases to get
inside. Engine exhaust contains
carbon monoxide (CO) which
cannot be seen or smelled. It can
cause unconsciousness and even
death.
If the vehicle is stuck in the snow:
Clear away snow from around
the base of your vehicle,
especially any that is blocking
the exhaust pipe.
Driving and Operating
Warning (Continued)
.
Check again from time to
time to be sure snow does
not collect there.
Open a window about 5 cm
(2 in) on the side of the
vehicle that is away from the
wind to bring in fresh air.
Fully open the air outlets on
or under the instrument
panel.
Adjust the climate control
system to a setting that
circulates the air inside the
vehicle and set the fan speed
to the highest setting. See
Climate Control Systems .
For more information about
carbon monoxide, see
To save fuel, run the engine for only
short periods as needed to warm
(Continued)
the vehicle and then shut the engine
off and close the window most of
9-13
.