Lane Departure Warning (LDW)
For vehicles with LDW, it is intended to help avoid lane change collisions. It provides a warning if the vehicle is crossing a lane without using a turn signal. LDW uses a camera to detect the lane markings. It only operates at speeds of 56 km (35 mph) or greater.
The warning symbol , located in the instrument panel cluster, appears green if a lane marking is detected.
It changes to amber, flashes, and sounds three chimes if the vehicle crosses a detected land marking and the turn signal is not on.
To turn LDW on and off, press the LDW button, located by the exterior headlamp control.
See Lane Departure Warning (LDW) for more information.
See also:
Audio Steering Wheel Controls
If your vehicle has this feature, some audio
functions can be adjusted at the steering wheel.
They include the following:
(OnStar®/Mute): If your
vehicle has OnStar,
press this button to i ...
Tire Pressure
Tires need the correct amount of
air pressure to operate
effectively.
Notice:
Neither tire
underinflation nor
overinflation is good.
Underinflated tires, or tires
that do not have enough ...
Uniform Tire Quality Grading
Quality grades can be found
where applicable on the tire
sidewall between tread shoulder
and maximum section width. For
example: ...