Chevrolet Silverado: Starting and Operating / Retained Accessory Power (RAP)

Chevrolet Silverado 2019-2025 Owners Manual / Driving and Operating / Starting and Operating / Retained Accessory Power (RAP)

When the ignition is turned from on to off, the following features (if equipped) will continue to function for up to 10 minutes, or until the driver door is opened. These features will also work when the ignition is in RUN or ACC/ACCESSORY:

Infotainment System
Power Windows (during RAP this functionality will be lost when any door is opened)
Sunroof (during RAP this functionality will be lost when any door is opened)
Auxiliary Power Outlet
Audio System
OnStar System

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)...

Shifting Into Park

Warning It can be dangerous to get out of the vehicle if the shift lever is not fully in P (Park) with the parking brake firmly set. The vehicle can roll...

Other information:

Chevrolet Silverado 2019-2025 Owners Manual: Remote Lock, Unlock, Start

Touch and the following may display: Remote Unlock Light Feedback Remote Lock Feedback Remote Door Unlock Remote Start Auto Cool Seats Remote Start Auto Heat Seats Remote Window Operation Passive Door Unlock Passive Door Lock Remote Left in Vehicle Alert Remote Unlock Light Feedback This setting flashes the exterior lamps when the vehicle is unlocked with the RKE transmitter...

Chevrolet Silverado 2019-2025 Owners Manual: If the Vehicle Is Stuck

Slowly and cautiously spin the wheels to free the vehicle when stuck in sand, mud, ice, or snow. See “Rocking the Vehicle to Get It Out” later in this section. The Traction Control/Electronic Stability Control can often help to free a stuck vehicle...