Chevrolet Silverado: Instruments and Controls / Controls
To adjust the steering wheel:
Pull the lever down.
Move the steering wheel up or down.
Pull the lever up to lock the steering wheel in place...
Other information:
Use the sliding knobs on the center and side air vents to change the direction
of the airflow.
Air vents blow warm air on the side windows in cold weather. If Floor, Defog,
or Defrost modes are selected, a small amount of air will come from the vents close
to the window...
Skidding
There are three types of skids that correspond to the vehicle's three control
systems:
Braking Skid — wheels are not rolling.
Steering or Cornering Skid — too much speed or steering in a curve causes
tires to slip and lose cornering force...
Categories
If equipped, there is a small convex mirror built into the upper and outer corner
of the driver outside mirror. It can show objects that may be in the vehicle's blind
zone.
Driving with the Blind Spot Mirror

Actual Mirror View
When the approaching vehicle is a long distance away, the image in the main
mirror is small and near the inboard edge of the mirror.
As the vehicle gets closer, the image in the main mirror gets larger and
moves outboard.
As the vehicle enters the blind zone, the image transitions from the main
mirror to the blind spot mirror.
When the vehicle is in the blind zone, the image only appears in the blind
spot mirror.
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