Chevrolet Sonic Owner's Manual: Retained Accessory Power (RAP)

Chevrolet Sonic Owner's Manual / Driving and Operating / Starting and Operating / Retained Accessory Power (RAP)

These vehicle accessories may be used for up to 10 minutes after the engine is turned off:

Audio System
Power Windows
Sunroof

The power windows and sunroof will continue to work for up to 10 minutes or until any door is opened.

The radio will work when the key is in ON/RUN or ACC/ACCESSORY. Once the key is turned from ON/ RUN to LOCK/OFF, the radio will continue to work for 10 minutes after the last input (button press, knob turn) to the radio is detected.

It is possible to turn the radio back on at any time after it has timed out using the Power knob. The radio will be functional for 10 minutes after the last input (button press, knob turn) to the radio is detected.

Engine Heater

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 plu ...

Shifting Into Park (Automatic Transmission)

1. Hold the brake pedal down and set the parking brake. See Parking Brake. 2. Move the shift lever into P (Park) by pressing the button on the shift lever and pushing the lever all the way toward t ...

Other materials:

Hill and Mountain Roads
Driving on steep hills or through mountains is different than driving on flat or rolling terrain. Tips for driving in these conditions include: Keep the vehicle serviced and in good shape. Check all fluid levels and brakes, tires, cooling system, and transmission. Shift to a lower gear whe ...

Spark Plug Inspection
Spark Plug Usage Ensure that the correct spark plug is installed. An incorrect spark plug causes driveability conditions. Ensure that the spark plug has the correct heat range. An incorrect heat range causes the following conditions: Spark plug fouling?older plug ...

Control Valve Body Cleaning and Inspection (Gen 2)
Control Valve Body Cleaning and Inspection Callout Component Name Warning: Valve springs can be tightly compressed. Use care when removing retainers and plugs. Personal injury could result. Caution: After cle ...

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