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2013 Chevrolet Avalanche Owners Manual - Exterior Lighting



Exterior Lighting

Exterior Lamp Controls

The exterior lamp control is located on the instrument panel to the left of the steering wheel.

It controls the following systems:

  • Headlamps
  • Taillamps
  • Parking Lamps
  • License Plate Lamps
  • Instrument Panel Lights

The exterior lamp control has four positions:

(Off): Turns off the automatic headlamps and daytime running lamps (DRL). Turn the headlamp control to the off position again to turn the automatic headlamps or DRL back on.

For vehicles first sold in Canada, the off position will only work when the vehicle is shifted into P (P

AUTO (Automatic): Automatically turns on the headlamps at normal brightness, together with the following:

  • Parking Lamps
  • Instrument Panel Lights
  • Taillamps
  • License Plate Lamps

When the vehicle is turned off and the headlamps are in AUTO, the headlamps may automatically remain on for a set time. The time of the delay can be changed using the DIC.

(Parking Lamps): Turns on the parking lamps together with the following:

  • Instrument Panel Lights
  • Taillamps
  • License Plate Lamps

(Headlamps): Turns on the headlamps together with the following:

  • Parking Lamps
  • Instrument Panel Lights
  • Taillamps
  • License Plate Lamps

When the headlamps are turned on while the vehicle is on, the headlamps turn off automatically 10 minutes after the ignition is turned off. When the headlamps are turned on while the vehicle is off, the headlamps will stay on for 10 minutes before automatically turning off to prevent the battery from being drained. Turn the headlamp control to off and then back to the headlamp on position to make the headlamps stay on for an additional 10 minutes.

Push the turn signal/multifunction lever toward the instrument panel to change the headlamps from low beam to high beam.

Exterior Lamps Off Reminder

If a door is open, a reminder chime sounds when the headlamps or parking lamps are manually turned on and the key is out of the ignition. To turn off the chime, turn the exterior lamp control to off or AUTO and then back on, or close and re-open the door. In the AUTO mode, the headlamps turn off once the ignition is in LOCK/OFF or remains on until the headlamp delay ends (if enabled in the DIC).

Headlamp High/ Low-Beam Changer

(Headlamp High/Low Beam Changer): To change the headlamps from low to high beam, push the turn signal lever toward the instrument panel. To return to low-beam headlamps, pull the lever toward you. Then release it.

When the high beams are on, this indicator light on the instrument cluster will also be on.

Flash-to-Pass

Use your high-beam headlamps to signal to a driver in front that you want to pass. It works even if the headlamps are in the automatic position.

To use it, pull the turn signal lever toward you, then release it

If the headlamps are in the automatic position or on low beam, the high-beam headlamps turn on. They stay on as long as the lever is held. The high-beam indicator on the instrument panel cluster comes on. Release the lever to return to normal operation.

Daytime Running Lamps (DRL)

Daytime Running Lamps (DRL) can make it easier for others to see the front of your vehicle during the day. Fully functional daytime running lamps are required on all vehicles first sold in Canada.

The DRL system comes on when the following conditions are met:

  • The ignition is on.
  • The exterior lamp control is in AUTO.
  • The transmission is not in Park.
  • The light sensor determines it is daytime.

When the DRL system is on, only the DRL lamps are on. The taillamps, sidemarker, instrument panel lights, and other lamps will not be on.

When it begins to get dark, the automatic headlamp system switches from DRL to the headlamps.

To turn off the DRL lamps, turn the exterior lamp control to the OFF position and then release. For vehicles first sold in Canada, the transmission must be in the P (Park) position before the DRL lamps can be turned off.

Automatic Headlamp System

When it is dark enough outside and the headlamp switch is in AUTO, the automatic headlamp system turns on the headlamps along with other lamps such as the taillamps, sidemarker, parking lamps, roof marker lamps, and the instrument panel lights. The radio lights will also be dim.

To turn off the automatic headlamp system, turn the exterior lamps switch to the off position and then release. For vehicles first sold in Canada, the transmission must be in the P (Park) position, before the automatic headlamp system can be turned off.

The vehicle has a light sensor located on the top of the instrument panel. Do not cover this sensor or the system will come on whenever the ignition is on.

The system may also turn on the headlamps when driving through a parking garage, a tunnel, or while driving in heavy overcast weather. This is normal.

There is a delay in the transition between the daytime and nighttime operation of the Daytime Running Lamps (DRL) and the automatic headlamp systems so that driving under bridges or bright overhead street lights does not affect the system. The DRL and automatic headlamp system is only affected when the light sensor sees a change in lighting lasting longer than the delay.

If the vehicle is started in a dark garage, the automatic headlamp system comes on immediately. Once the vehicle leaves the garage, it takes approximately one minute for the automatic headlamp system to change to DRL if it is light outside. During that delay, the instrument panel cluster may not be as bright as usual. Make sure the instrument panel brightness control is in the full bright position.

Lights On with Wipers

If the windshield wipers are activated in daylight with the engine on, and the exterior lamp control is in AUTO, the headlamps, parking lamps, and other exterior lamps come on. The transition time for the lamps coming on varies based on wiper speed. When the wipers are not operating, these lamps turn off. Move the exterior lamp control to P or ; to disable this feature.

Hazard Warning Flashers

(Hazard Warning Flashers): Press this button to make the front and rear turn signal lamps flash on and off. Press again to turn the flashers off.

When the hazard warning flashers are on, the vehicle's turn signals will not work.

Turn and Lane-Change Signals

An arrow on the instrument cluster flashes in the direction of the turn or lane change.

Move the turn signal lever all the way up or down to signal a turn.

Raise or lower the lever until the arrow starts to flash to signal a lane change. The turn signals automatically flash three times. It will flash six times if the tow-haul mode is active. Holding the turn signal lever for more than one second causes the turn signals to flash until the lever is released.

The lever returns to its starting position when it is released.

If after signaling a turn or a lane change the arrows flash rapidly or do not come on, a signal bulb may be burned out.

Have any burned out bulbs replaced. If the bulb is not burned out, check the fuse.

Turn Signal On Chime

If the turn signal is left on for more than 1.2 km (0.75 mi), a chime sounds at each flash of the turn signal and the message TURN SIGNAL ON also appears in the DIC. See Lamp Messages on page 5‑38. To turn the chime and message off, move the turn signal lever to the off position.

Fog Lamps

If the vehicle has fog lamps, they provide better vision in foggy or misty conditions. The parking lamps and/or low-beam headlamps must be on for the fog lamps to work.

The fog lamp button is on the left side of the instrument panel.

# (Fog Lamps): Press the button to turn the fog lamps on. An indicator light will glow near the button when the fog lamps are on. Press the button again to turn them

Remember, fog lamps alone will not give off as much light as the headlamps. Never use the fog lamps in the dark without turning on the headlamps.

The fog lamps will go off whenever the high-beam headlamps come on. When the high beams go off, the fog lamps will come on again.

The fog lamps will be canceled after the ignition is turned off. In order to use the fog lamps after the vehicle is restarted, press the fog lamp button again.

Some localities have laws that require the headlamps to be on along with the fog lamps.

Exterior Cargo Lamps

The cargo lamp can be used if more light is needed in the cargo area of the vehicle or in the top-box storage units. Some vehicles will only have a cargo lamp in the driver side top box.

The cargo lamps come on by turning on the interior dome lamps.


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