Chevrolet Silverado: Service and Maintenance / Special Application Services
- Vehicles with Dual Wheels: Check dual wheel nut torque at 160, 1 600, and
10 000 km (100, 1,000, and 6,000 mi) of driving. Repeat this service whenever
a tire/wheel is serviced or removed.
- Severe Commercial Use Vehicles Only: Lubricate chassis components every
oil change.
- Have underbody flushing service performed. See “Underbody Maintenance” in
Exterior Care.
Footnotes — Maintenance Schedule Additional Required Services - Normal
(1) Or every two years, whichever comes first. More frequent replacement
may be needed if the vehicle is driven in areas with heavy traffic, poor air quality,
areas with high dust levels or are sensitive to environmental allergens...
Your vehicle is an important investment and caring for it properly may help to
avoid future costly repairs. To maintain vehicle performance, additional maintenance
services may be required...
Other information:
Driving on Snow or Ice
Snow or ice between the tires and the road creates less traction or grip, so
drive carefully. Wet ice can occur at about 0 °C (32 °F) when freezing rain begins
to fall. Avoid driving on wet ice or in freezing rain until roads can be treated...
Trailer Light App
If equipped, the Trailer Lights App is on the Home Page of the infotainment display.
Touch Start to cycle the trailer lamps on and off to determine if they are working.
The test follows this sequence:
The running lights turn on first and remain on throughout the sequence...
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