2021 CHEVROLET SILVERADO 1500 change wheel

8F Optional equipment
DRIVER INFORMATION CENTER
MULTICOLOR HEAD-UP DISPLAYF
The Driver Information Center (DIC) on the instrument cluster displays\
a variety of
vehicle messages and system information.
BASE DIC CONTROL
Use the trip odometer reset stem on the instrument cluster to access the DIC menu. Turn the stem to scroll through the menu. Press and hold the stem to reset an item.
MIDLEVEL AND UPLEVEL DIC CONTROLSF
Use the controls on the right side of the steering wheel to view the various menus.
Press the or button to move between the display zones.
Rotate the thumbwheel up or down to move through the menus.
Press the thumbwheel to open a menu, or to select or reset an item.
SELECT INFO PAGESF
1. Use the controls to open the Options menu.
2. Scroll to Info Page Options. Press the thumbwheel to enter the menu.
3. Scroll through the list of items.
4. Press the thumbwheel to select or deselect an item to display in the Inf\
o menu.
See Instruments and Controls in your Owner’s Manual.
The Head-Up Display (HUD) projects some operating information on the windshield. Temporary information, such as audio changes and navigation maneuvers, also may be displayed. The HUD con-trols are on the left side of the instrument panel. HUD HUD
Lift up or press down to adjust the position of the image. It cannot be adjusted side-to-side.
INFO
Press to select from four displays:
• Speed View – Speedometer only
• Active Safety View – Speedometer and driver assistance information
• Navigation View – Speedometer and turn-by-turn navigation information
• Off-Road View – Speedometer and off-road information
Brightness
Lift up or press down to brighten or dim the display. Hold down to turn \
off the display.
See Instruments and Controls in your Owner’s Manual.
Midlevel and uplevel DIC ControlsF shown

15F Optional equipment
DRIVER ASSISTANCE SYSTEMSF
Safety or driver assistance features are not a substitute for the driver\
’s responsibility to operate the vehicle in a safe manner. The driver should remain attentive to traffic, surroundings and road conditions at all times. Read your Owner’s Manual for important feature limitations and information.
SAFETY ALERT SEAT – The driver’s seat pulses — left side, right side or simultan\
eously — to alert the driver of the direction of potential hazards.
Audible alerts or seat pulsing alerts may be selected. To change the ale\
rt settings, go to Settings > Vehicle > Collision/Detection Systems > Alert Type.
LANE CHANGE ALERT WITH SIDE BLIND ZONE ALERT – While driving, the system displays a warning symbol on the left or right side mirror when a moving vehicle is detected rapidly approaching or in a side blind zone. The warning symbol flashes if a turn signal is activated when a vehicle has been detected on the same side.
To turn on or off, go to Settings > Vehicle > Collision/Detection Systems > Lane Change Alert.
FORWARD COLLISION ALERT – The Vehicle Ahead Indicator is green when a vehicle is detected and is amber when following a vehicle ahead much too closely. W\
hen approach-ing a vehicle directly ahead too rapidly, a red alert flashes on the w\
indshield and the Safety Alert Seat pulses or rapid beeps sound (if selected).
Press the Forward Collision Alert button on the steering wheel to set the alert timing to Far, Medium, or Near.
FOLLOWING DISTANCE INDICATOR – The following distance to the vehicle ahead is
indicated in seconds under the Info menu on the Driver Information Center. If no vehi-cle is detected ahead, dashes are displayed.
AUTOMATIC EMERGENCY BRAKING – In detected potential imminent collision
situations with vehicles directly ahead, the system can provide alerts and enhance driver braking or automatically apply hard emergency braking, if you hav\
e not already done so, to help reduce the severity or help avoid collisions at very lo\
w speeds.
To set Automatic Emergency Braking and Forward Collision Alert to Alert \
and Brake, Alert, or Off, go to Settings > Vehicle > Collision/Detection Systems > \
Forward Collision System.
See Driving and Operating in your Owner’s Manual.

17F Optional equipment required
The available camera systems feature up to 8 camerasF with up to 15 viewsF to help make it easier to hitch a trailer and provide better visibility while to\
wing.
REAR VISION CAMERA
When the vehicle is in Reverse, a view of the area behind the vehicle di\
splays on the info-tainment screen. Camera view buttonsF are at the bottom of the screen.
Touch the Guidance Lines or Hitch Guid ance button to change guidelines.
Touch the Hitch View button for a zoomed-in view of the hitch area.
SURROUND VISIONF
High-definition rear, front or side camera views along with a view of the area
surrounding the vehicle are displayed on the infotainment screen when the vehicle is in Reverse or Drive. Camera view buttonsF are at the bottom of the screen.
Touch the Guidance Lines or Hitch Guidance button to change guidelines.
Touch the Bed View button to view the bed to check cargo or to view guide-lines to help when hitching a 5th wheel or gooseneck trailer. Zoom functionality also available.
To check available camera views when in Drive above 8 mph, touch the Camera icon on the infotainment screen and select the desired view. Touch X to exit the view.
ADDITIONAL TRAILER CAMERA VIEWSF
Multiple views to aid in trailering are shown on the infotainment screen using the vehicle cameras and up to two additional wired accessory camerasF mounted on the rear or interior of the trailer.
Touch the Rear Side View button for a biased split view of each side of the trailer (more of the left or right side will be shown based on trailer position) and to view trailer length when a turn signal is activated.
Touch the Transparent Trailer View button for a view behind the trailer. Compatible with most conventional box trailers; requires accessory camer\
aF.
Jack-Knife AlertF – The Jack-Knife Alert displays a warning symbol when the truck/trailer angle is in a possible jack-knife position and there is a potential imminent collision situation. The Safety Alert SeatF may pulse or beeps may sound.
Note: Accessory camera system compatible with most trailer and hitch types.
Surround Vision Rear Camera View screen
Bed View screen
Transparent Trailer View screenF
See Driving and Operating in your Owner’s Manual.
CAMERA SYSTEM FEATURES

18F Optional equipment
REAR CAMERA MIRRORF
The rear camera mirror provides a wider, less obstructed field of view\
than a traditional mirror to assist when driving, changing lanes and checking traffic con\
ditions.
A. On/Off
Pull or push the lever at the bottom of the mirror to turn the video display on or off.
B. Selection Control
Press and release the button to select the brightness, zoom, or tilt setting.
C. Adjustment
Press and release either button to adjust the selected setting.
HILL DESCENT CONTROLF
Hill Descent Control sets and maintains vehicle speed from 1–14 mph w\
hile descending a steep incline in a forward or reverse gear.
1. Press the Hill Descent Control button on the center of the instrument panel. Vehicle speed must be below 31 mph to enable the system. The symbol will illumi-nate on the instrument cluster.
2. Increase or decrease speed by applying the accelerator or brake pedal or\
use the Cruise Control +/– buttons on the steering wheel. The adjusted speed becomes the new set speed. The symbol flashes when the system is actively applying the brakes to maintain vehicle speed.
See Driving and Operating in your Owner’s Manual.
See Keys, Doors and Windows in your Owner’s Manual.
TRUCK TIRE PRESSURE MONITORING SYSTEM
The Low Tire Pressure warning light on the instrument cluster illuminates wh\
en one or more of the vehicle’s tires is significantly underinflated. Fi\
ll the tires to the proper tire pressures listed on the Tire and Loading Information label, located belo\
w the driver’s door latch. Current tire pressures can be viewed on the Driver Information Center.
With the ignition On or in Accessory mode, the Tire Fill Alert will prov\
ide visual and audi-ble alerts to help with inflating a tire to the recommended tire press\
ure (does not apply to spare tire). When the recommended pressure is reached, the horn soun\
ds and the turn signals change from flashing to solid.
Note: Refer to your Owner’s Manual for accessory trailer tire pressure monitoring system information\
.
See Vehicle Care in your Owner’s Manual.
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