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All-Wheel Drive (AWD) System
If your vehicle has this feature, engine power is sent to
all four wheels all the time. This is like four-wheel
drive, but it is fully automatic.
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.
Speed Variable Assist Steering
Your vehicle has a steering system that continuously
adjusts the effort you feel when steering at all vehicle
speeds. It provides ease when parking, yet a firm, solid
feel at highway speeds.
Active Steering
All-wheel-drive vehicles with the Active Steering with
Enhanced StabiliTrak
®
option have an electronically
controlled active steering system. The active steering
system uses the steering actuator to automatically adjust
the front road wheel turning angle based on vehicle
speed and how much you turn the steering wheel. This
system reduces steering effort at low speeds, improves
steering feel at moderate speeds, and reduces
steering sensitivity at higher speeds.
During some operating conditions, the active steering
might deactivate to protect the system from damage.
You might notice that the center position of the steering
wheel is changed. Unless there is a SERVICE
STEERING SYS message, the system will return to
normal operation as soon as the condition ceases,
usually within a very short period of time.
At low speeds, the active steering system requires less
movement of the steering wheel to change vehicle
direction than the normal power steering system. Adjust
your driving accordingly.
When certain steering faults are present, the active
steering deactivates and vehicle speed might be limited.
The SERVICE STEERING SYS and SPEED LIMITED
TO XXX messages will be displayed. See DIC Warnings
and Messages on page 3-80. The normal power
steering system is still operational. You might notice that
the center position of the steering wheel is changed
and that more steering effort at low speeds and
less steering effort at high speeds is required. You can
continue to drive your vehicle with normal power
steering but you should have your dealer/retailer inspect
the steering system as soon as possible in order to
have the problem corrected and the steering wheel
position centered.
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