Chevrolet Silverado: Driving and Operating / Conversions and Add-Ons

Trailer Maintenance

Touch to view a list of maintenance reminders for the Trailer Profile. Touch a reminder to view, reset, delete, or edit it. Reset Reminder Touch Maintenance Complete in the reminder view to reset the reminder...

Add-On Electrical Equipment

Warning The Data Link Connector (DLC) is used for vehicle service and Emission Inspection/Maintenance testing. See Malfunction Indicator Lamp (Check Engine Light)...

Other information:

Chevrolet Silverado 2019-2026 Owners Manual: Malfunction Indicator Lamp (Check Engine Light)

This light is part of the vehicle’s emission control on-board diagnostic system. If this light is on while the engine is running, a malfunction has been detected and the vehicle may require service. The light should come on to show that it is working when the ignition is on and the engine is not running...

Chevrolet Silverado 2019-2026 Owners Manual: Four-Wheel Drive

Transfer Case When to Check Lubricant Refer to Maintenance Schedule to determine when to check the lubricant. Fill Plug Drain Plug To get an accurate reading, the vehicle should be on a level surface. If the level is below the bottom of the fill plug (1) hole, located on the transfer case, some lubricant will need to be added...