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:
Rain and wet roads can reduce vehicle traction and affect your ability to stop
and accelerate. Always drive slower in these types of driving conditions and avoid
driving through large puddles and deep-standing or flowing water.
Warning
Wet brakes can cause crashes...
If the windshield or front side glass must be replaced, see your dealer to determine
the correct replacement glass.
Windshield Replacement
Driver Assistance Systems
If the windshield needs to be replaced and the vehicle is equipped with a front
camera sensor for the Driver Assistance Systems, a GM replacement windshield is
recommended...
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