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:
Infotainment
See the infotainment manual for information on the radio, audio players, phone,
navigation system, and voice or speech recognition. It also includes information
on settings.
Active Noise Cancellation (ANC)
If equipped, ANC reduces engine noise in the vehicle’s interior...
The vehicle may have a compass display on the Driver Information Center (DIC).
The compass receives its heading and other information from the Global Positioning
System (GPS) antenna, Electronic Stability Control (ESC), and vehicle speed information...
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.
read more