Winter Driving - GMC Terrain Denail Manual

152 Driving and Operating
Warning
Coasting downhill in N (Neutral)
or with the ignition off is
dangerous. This can cause
overheating of the brakes and
loss of steering. Always have the
engine running and the vehicle
in gear.
Drive at speeds that keep the
vehicle in its own lane. Do not
swing wide or cross the
center line.
Be alert on top of hills;
something could be in your lane
(e.g., stalled car, accident).
Pay attention to special road
signs (e.g., falling rocks area,
winding roads, long grades,
passing or no-passing zones)
and take appropriate action.

Winter Driving

Driving on Snow or Ice
Snow or ice between the tires and
the road creates less traction or
grip, so drive carefully. Wet ice can
occur at about 0 °C (32 °F) when
freezing rain begins to fall. Avoid
driving on wet ice or in freezing rain
until roads can be treated.
For Slippery Road Driving:
Accelerate gently. Accelerating
too quickly causes the wheels to
spin and makes the surface
under the tires slick.
Turn on Traction Control. See
Traction Control/Electronic
Stability Control 0 170.
The Antilock Brake System
(ABS) improves vehicle stability
during hard stops, but the
brakes should be applied sooner
than when on dry pavement.
See Antilock Brake System
(ABS) 0 168.
Allow greater following distance
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.
Blizzard Conditions
Stay with the vehicle unless there is
help nearby. If possible, use
Roadside Assistance. See Roadside
Assistance Program 0 292. 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
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