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: Front & Rear Axle


    Front Axle When to Check Lubricant It is not necessary to regularly check the front axle fluid unless a leak is suspected or an unusual noise is heard. A fluid loss could indicate a problem. Have it inspected and repaired. This service can be complex...

    Chevrolet Silverado 2019-2025 Owners Manual: Auxiliary Roof-Mounted Lamp


    If equipped, this button includes wiring provisions for a dealer or a qualified service center to install an auxiliary roof lamp. This button is on the overhead console. When the wiring is connected to an auxiliary roof-mounted lamp, pressing the bottom of the button will activate the lamp and illuminate an indicator light at the bottom of this button...

    Categories

    Power Mirrors

    To adjust each mirror:

    Press or to select the driver or passenger side mirror. The indicator light will illuminate.

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