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:
Remove the head restraint or headrest prior to installing a forward-facing
child restraint in an outboard rear seating position. See “Head Restraint or
Headrest Removal and Reinstallation” under Lower Anchors and Tethers for Children
(LATCH System)...
If the vehicle has a diesel engine, see the Duramax diesel supplement.
Caution
If you add electrical parts or accessories, you could change the way the
engine operates. Any resulting damage would not be covered by the vehicle warranty.
See Add-On Electrical Equipment...
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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