Black plate (4,1)
Chevrolet Tahoe/Suburban Owner Manual - 2011
9-4
Driving and Operating
Braking
See
Brake System Warning Light on
page 5
‑
23
.
Braking action involves perception
time and reaction time. Deciding to
push the brake pedal is perception
time. Actually doing it is
reaction time.
Average reaction time is about
three
‐
fourths of a second. But that is
only an average. It might be less
with one driver and as long as
two or three seconds or more with
another. Age, physical condition,
alertness, coordination, and
eyesight all play a part. So do
alcohol, drugs, and frustration. But
even in three
‐
fourths of a second, a
vehicle moving at 100 km/h
(60 mph) travels 20 m (66 ft). That
could be a lot of distance in an
emergency, so keeping enough
space between the vehicle and
others is important.
And, of course, actual stopping
distances vary greatly with the
surface of the road, whether it is
pavement or gravel; the condition of
the road, whether it is wet, dry,
or icy; tire tread; the condition of the
brakes; the weight of the vehicle;
and the amount of brake force
applied.
Avoid needless heavy
braking. Some people drive in
spurts
—
heavy acceleration
followed by heavy braking
—
rather
than keeping pace with traffic. This
is a mistake. The brakes might not
have time to cool between hard
stops. The brakes will wear out
much faster with a lot of heavy
braking. Keeping pace with the
traffic and allowing realistic following
distances eliminates a lot of
unnecessary braking. That means
better braking and longer brake life.
If the engine ever stops while the
vehicle is being driven, brake
normally but do not pump the
brakes. If the brakes are pumped,
the pedal could get harder to push
down. If the engine stops, there will
still be some power brake assist but
it will be used when the brake is
applied. Once the power assist is
used up, it can take longer to stop
and the brake pedal will be harder
to push.
Adding non
‐
dealer accessories can
affect vehicle performance. See
Accessories and Modifications on
page 10
‑
3
.
Steering
Power Steering
If the vehicle is a hybrid, see the
hybrid supplement for more
information.
If power steering assist is lost
because the engine stops or the
power steering system is not
functioning, the vehicle can be
steered but it will take more effort.
Содержание 2011 Suburban 1500
Страница 6: ...Black plate 6 1 Chevrolet Tahoe Suburban Owner Manual 2011 vi Introduction 2 NOTES...
Страница 38: ...Black plate 32 1 Chevrolet Tahoe Suburban Owner Manual 2011 1 32 In Brief 2 NOTES...
Страница 62: ...Black plate 24 1 Chevrolet Tahoe Suburban Owner Manual 2011 2 24 Keys Doors and Windows 2 NOTES...
Страница 138: ...Black plate 76 1 Chevrolet Tahoe Suburban Owner Manual 2011 3 76 Seats and Restraints 2 NOTES...
Страница 270: ...Black plate 56 1 Chevrolet Tahoe Suburban Owner Manual 2011 7 56 Infotainment System 2 NOTES...
Страница 284: ...Black plate 14 1 Chevrolet Tahoe Suburban Owner Manual 2011 8 14 Climate Controls 2 NOTES...
Страница 384: ...Black plate 100 1 Chevrolet Tahoe Suburban Owner Manual 2011 9 100 Driving and Operating 2 NOTES...
Страница 426: ...Black plate 42 1 Chevrolet Tahoe Suburban Owner Manual 2011 10 42 Vehicle Care...
Страница 490: ...Black plate 106 1 Chevrolet Tahoe Suburban Owner Manual 2011 10 106 Vehicle Care 2 NOTES...
Страница 526: ...Black plate 20 1 Chevrolet Tahoe Suburban Owner Manual 2011 13 20 Customer Information 2 NOTES...