Driving On Snow Or Ice - Buick 2005 Century Owner's Manual

Driving on Snow or Ice

Most of the time, those places where your tires meet
the road probably have good traction.
However, if there is snow or ice between your tires
and the road, you can have a very slippery situation.
You will have a lot less traction, or grip, and will need
to be very careful.
What is the worst time for this? Wet ice. Very cold snow
or ice can be slick and hard to drive on. But wet ice
can be even more trouble because it may offer the least
traction of all. You can get wet ice when it is about
freezing (32°F; 0°C) and freezing rain begins to fall.
Try to avoid driving on wet ice until salt and sand crews
can get there.
Whatever the condition — smooth ice, packed, blowing,
or loose snow — drive with caution.
If your vehicle has the Enhanced Traction System, keep
the system on. It will improve your ability to accelerate
when driving on a slippery road. Even though your
vehicle has this system, you will want to slow down and
adjust your driving to the road conditions. See Enhanced
Traction System (ETS) on page 4-9.
Unless you have the anti-lock braking system, you will
want to brake very gently, too. If you do have anti-lock,
see Anti-Lock Brake System (ABS) on page 4-7.
This system improves your vehicle's stability when you
make a hard stop on a slippery road. Whether you
have the anti-lock braking system or not, you will want
to begin stopping sooner than you would on dry
pavement. Without anti-lock brakes, if you feel your
vehicle begin to slide, let up on the brakes a little.
Push the brake pedal down steadily to get the most
traction you can.
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