four wheel drive PONTIAC GRAND PRIX 2003 Owners Manual
[x] Cancel search | Manufacturer: PONTIAC, Model Year: 2003, Model line: GRAND PRIX, Model: PONTIAC GRAND PRIX 2003Pages: 378, PDF Size: 17.64 MB
Page 194 of 378

Power Steering
If you lose power steering assist because the engine
stops or the system is not functioning, you can steer
but it will take much more effort.
Variable Effort Steering
If your vehicle has this steering system, the system
provides less steering effort for parking and when driving
at speeds below
20 mph (32 km/h). Steering effort will
increase at higher speeds for improved road feel.
Steering Tips
Driving on Curves
It’s important to take curves at a reasonable speed.
A lot of the “driver lost control” accidents mentioned on
the news happen on curves. Here’s why:
Experienced driver or beginner, each of us is subject to
the same laws of physics when driving on curves. The
traction of the tires against the road surface makes it
possible for the vehicle to change its path when you turn
the front wheels. If there’s no traction, inertia will keep the
vehicle going in the same direction. If you’ve ever tried to
steer a vehicle on wet ice, you’ll understand this. The
traction you can get in a curve depends on the
condition of your tires and the road surface, the angle at
which the curve is banked, and your speed. While you’re
in a curve, speed is the one factor you can control.
Suppose you’re steering through a sharp curve. Then you
suddenly accelerate. Both control systems
- steering
and braking
- have to do their work where the tires meet
the road. Unless you have four-wheel anti-lock brakes,
adding the hard braking can demand
too much of those
places. You can lose control.
The same thing can happen
if you’re steering through a
sharp curve and you suddenly accelerate. Those two
control systems
- steering and acceleration - can
overwhelm those places where the tires meet the
road and make you lose control. See Traction Control
System (TCS) on page
4- 10 or Enhanced Traction
System (ETS)
on page 4- I 1.
What should you do if this ever happens? Ease up on
the brake or accelerator pedal, steer the vehicle the way
you want it
to go, and slow down.
Speed limit signs near curves warn that you should
adjust your speed. Of course, the posted speeds
are based
on good weather and road conditions.
Under less favorable conditions you’ll want to
go slower.
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Page 215 of 378

Dinghy Towing
Notice: Towing your vehicle with all four wheels on
the ground will damage drivetrain components.
Your vehicle was not designed to be towed with all four
wheels on the ground.
If your vehicle must be towed,
you should use a dolly. See “Dolly Towing” following for
more information.
Dolly Towing
Your vehicle can be towed using a dolly. To tow your
vehicle using a dolly, follow these steps:
1. Put the front wheels on the dolly.
2. Put the vehicle in PARK (P).
3. Set the parking brake and then remove the key.
4. Clamp the steering wheel in a straight-ahead
position.
5. Release the parking brake.
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