Chevrolet Silverado: Connected Services

OnStar Additional Information

In-Vehicle Audio Messages Audio messages may play important information at the following times: Prior to vehicle purchase. Press to set up an account...

Navigation

Navigation requires a specific OnStar or connected service plan. Press to receive Turn-by-Turn directions or have them sent to the vehicle’s navigation screen, if equipped...

Other information:

Chevrolet Silverado 2019-2026 Owners Manual: Power Door Locks

Touch and the following may display: Open Door Anti Lock Out Auto Door Unlock Delayed Door Lock Open Door Anti Lock Out This setting prevents the driver door from locking when the door is open. If this setting is on, the Delayed Door Lock menu will not be available...

Chevrolet Silverado 2019-2026 Owners Manual: Engine Heater

If equipped, the engine heater can provide easier starting and better fuel economy during engine warm-up in cold weather conditions at or below −18 °C (0 °F). Vehicles with an engine heater should be plugged in at least four hours before starting...