Pontiac G8 manual Power Steering, Steering Tips

Driving and Operating 8-19

Steering

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.

Steering Tips

It is important to take curves at a reasonable speed.

A lot of the “driver lost control” accidents mentioned on the news happen on curves. Here is 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 is no traction, inertia will keep the vehicle going in the

same direction. If you have ever tried to steer a vehicle on wet ice, you will understand this.

Traction in a curve depends on the condition of the tires and

the road surface, the angle at which the curve is banked, and your speed. While in a curve, speed is the one factor you can control.

Suppose you are steering through a sharp curve. Then you suddenly accelerate. Both control systems — steering and acceleration — have to do their work where the tires meet the road. Adding the sudden acceleration can demand too much of those places. You can lose control.

What should you do if this ever happens? Ease up on the 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 will want to go slower.

If you need to reduce speed when approaching a curve, do it before you enter the curve, while the front wheels are straight ahead.

Try to adjust the speed so you can drive through the curve. Maintain

a reasonable, steady speed. Wait to accelerate until you are out of the curve, and then accelerate

gently into the straightaway.

Adding non-dealer/non-retailer accessories can affect your vehicle’s performance. See Accessories and Modifications on page 9-3.