Chevrolet Silverado: Infotainment System

Battery Power Protection & Exterior Lighting Battery Saver

Battery Power Protection This feature shuts off the dome and reading lamps, if they are left on for more than 10 minutes after the ignition is turned off...

Introduction

Infotainment See the infotainment manual for information on the radio, audio players, phone, navigation system, and voice or speech recognition. It also includes information on settings...

Other information:

Chevrolet Silverado 2019-2026 Owners Manual: Ignition Positions (Keyless Access)

Vehicles equipped with Keyless Access have pushbutton starting. The Remote Keyless Entry (RKE) transmitter must be in the vehicle for the system to operate. If the pushbutton start is not working, the vehicle may be near a strong radio antenna signal causing interference to the Keyless Access system...

Chevrolet Silverado 2019-2026 Owners Manual: Battery Load Management

The vehicle has Electric Power Management (EPM), which estimates the battery's temperature and state of charge. It then adjusts the voltage for best performance and extended life of the battery. When the battery's state of charge is low, the voltage is raised slightly to quickly bring the charge back up...