2024 GMC Yukon User Manual

2024 GMC Yukon User Manual

In the full-size SUV market, the 2024 GMC Yukon is a representation of power and adaptability with sophistication. The Yukon’s tough ability and imposing presence enable it to tackle any terrain. The most recent model year raises the bar for performance and luxury by combining cutting-edge technology with contemporary design features. Its strong engine options guarantee a remarkable towing capability under the hood, making it an excellent option for heavy-duty tasks as well as family outings. The Yukon’s roomy, well-designed interior is brimming with cutting-edge amenities that provide travellers with safety, communication, and comfort. The 2024 GMC Yukon is a flagship SUV that stands out in the SUV industry because it can meet the needs of drivers looking for a well-balanced combination of capability and elegance.

2023 GMC YUKON Specs, Price, Features and Mileage (Brochure)

Keys, Doors, and Windows

Power Assist Steps

Warning
To avoid personal injury or property damage, before entering or exiting the vehicle, be sure the power assist step is fully extended. Do not step on the power assist step while it is moving. Never place hands or other body parts between the extended power assist step and the vehicle.

If equipped, the power assist steps, when enabled, will extend when the door is opened. They will retract three seconds after the door is closed or immediately if the vehicle starts moving. Disable the power assist steps before jacking or placing any object under the vehicle. Too much ice buildup may prevent deployment of the power assist steps. Check the step position before exiting the vehicle. If this happens, disable the power assist steps, clear the ice, then enable the assist steps and confirm normal function prior to use. Keep hands, children, pets, objects, and clothing clear of the power assist steps when in motion. The steps will reverse direction if there is an obstruction. If possible, carefully remove the obstruction, then open and close the door on the same side to complete the motion. After obstacle detection, the boards will remain in their previous position (Extend/Stow) until another motion is requested. After obstacle detection, the boards will remain in the previous position until another motion is requested. If the obstacle is not cleared and another motion is requested, the boards will make contact with the obstacle and then reverse to the previous position. During automatic deployment, a warning will be displayed on the Driver Information Center (DIC) only when the running boards are obstructed. Slight movement of the steps while extended is normal.

Enable/Disable
The power assist steps can be enabled or disabled. To view available settings from the infotainment screen, touch Settings > Vehicle > Power Assist Steps.

Cleaning
The power assist steps can be extended or retracted for cleaning. To view available settings from the infotainment screen, touch Settings > Vehicle > Power Assist Steps.

Vehicle Security
This vehicle has theft-deterrent features; however, they do not make the vehicle impossible to steal.

Vehicle Alarm System
The indicator light, on the driver door near the window, indicates the status of the system.

Arming the Alarm System

1. Turn off the vehicle.
2. Lock the vehicle in one of three ways:
   • Use the remote key.
   • Use the Keyless Access system.
   • With a door open, press Q on the interior of the door.
3. After 30 seconds the alarm system will arm, and the indicator light will begin to slowly flash. Pressing Q on the remote key a second time will bypass the 30-second delay and immediately arm the alarm system.

The vehicle alarm system will not arm if the doors are locked with the mechanical key. If the driver door is opened without first unlocking with the remote key, the horn will chirp and the lights will flash to indicate pre-alarm. If the vehicle is not started, or the door is not unlocked by pressing K on the remote key during the 10-second pre-alarm, the alarm will be activated. The alarm will also be activated if a passenger door, the liftgate, or the hood is opened without first disarming the system. When the alarm is activated, the turn signals flash and the horn sounds for about 30 seconds. The alarm system will then re-arm to monitor for the next unauthorized event.

Disarming the Alarm System

To disarm the alarm system or turn off the alarm if it has been activated:

• Press K on the remote key.
• Unlock the vehicle using the Keyless Access system.
• Start the vehicle.

To avoid setting off the alarm by accident:

• Lock the vehicle after all occupants have exited.
• Always unlock a door with the remote key, or use the Keyless Access system.

Unlocking the driver door with the mechanical key will not disarm the system or turn off the alarm.

How to Detect a Tamper Condition
If K is pressed on the remote key and the horn chirps three times, an alarm occurred previously while the alarm system was armed. If the alarm has been activated, a message will appear on the DIC.

Power Sounder, Inclination Sensor, and Intrusion Sensor
In addition to the standard theft-deterrent system features, this system may also have a power sounder, inclination sensor, and intrusion sensor. The power sounder provides an audible alarm which is distinct from the vehicle’s horn. It has its own power source and can sound an alarm if the vehicle’s battery is compromised. The inclination sensor can set off the alarm if it senses the movement of the vehicle, such as a change in vehicle orientation. The intrusion sensor monitors the vehicle interior and can activate the alarm if it senses unauthorized entry into the vehicle’s interior. Do not allow passengers or pets to remain in the vehicle when the intrusion sensor is activated.

Before arming the theft-deterrent system and activating the intrusion sensor:

• Make sure all doors and windows are completely closed.
• Secure any loose items such as a sunshade.
• Make sure there are no obstructions blocking the sensors in the front overhead console.
• Close DVD screens before leaving the vehicle.

Steering Column Lock

If equipped, the steering column lock is a theft-deterrent device. This feature locks the steering column when the vehicle is turned off and the driver door is opened, or when the driver door is opened and then the vehicle is turned off. The steering column unlocks when the vehicle is turned on.

The Driver Information Center (DIC) may display one of these messages:

• A message to service the steering column lock indicates that an issue has been detected with the column lock feature and the vehicle should be serviced.
• A message that the steering column is locked indicates that the engine is running, but the steering column is still locked. It is normal for the column to be locked during a remote start, but the column should unlock after the brake pedal is pressed and the vehicle is started. No message will display during a remote start.
• A message that the steering wheel must be turned and the vehicle must be started again indicates that the column lock mechanism is bound, the column locking device was unable to unlock the steering column, and the vehicle did not start. If this happens, immediately turn the steering wheel from side to side to unbind the column lock. If this does not unlock the steering column, turn the vehicle off and open the driver door to reset the system. Then turn the vehicle on and immediately turn the steering wheel side to side for about 15 seconds. In some cases, it may take significant force to unbind the column.

To keep the steering column from binding, straighten the front wheels before turning off the vehicle.

The vehicle is automatically immobilized when the vehicle is turned off. The immobilization system is disarmed when the ignition is turned on or to accessory mode and a valid remote key is present in the vehicle. The security light, in the instrument cluster, comes on if there is a problem with arming or disarming the theft-deterrent system. The system has one or more remote keys matched to an immobilizer control unit in the vehicle. Only a correctly matched remote key will start the vehicle. If the remote key is ever damaged, you may not be able to start your vehicle. When trying to start the vehicle, the security light may come on briefly. If the engine does not start and the security light stays on, there is a problem with the system. Turn the ignition off and try again. If the vehicle will not change ignition modes (accessory mode, on, off), and the remote key appears to be undamaged, try another remote key. Or, you may try placing the remote key in the backup location.  If the ignition modes will not change with the other remote key or in the backup location, the vehicle needs service. If the ignition does change modes, the first remote key may be faulty. See your dealer. It is possible for the immobilizer system to learn new or replacement remote keys. Up to eight remote keys can be programmed for the vehicle.  Do not leave the remote key or device that disarms or deactivates the theft-deterrent system in the vehicle.

Resetting the Power Folding Mirrors

Reset the power folding mirrors if:

• The mirrors are accidentally obstructed while folding.
• They are accidentally manually folded/ unfolded.
• The mirrors do not stay in the unfolded position.
• The mirrors vibrate at normal driving speeds.

Fold and unfold the mirrors one time using the mirror controls to reset them to their normal position. A noise may be heard during the resetting of the power folding mirrors. This sound is normal after a manual folding operation.

Remote Mirror Folding
If equipped with power folding mirrors and the mirrors have been folded with the power folding mirror switch, they may not be unfolded by use of remote key. If equipped with power folding mirrors and the mirrors have not been folded with the power folding mirror switch and the vehicle is in P (Park), they may be automatically folded/unfolded as follows:

1. If doors are locked by double pressing Q on the remote key for one second, the mirrors will fold. If doors are unlocked by double pressing K on the remote key for one second, the mirrors will unfold.
2. If doors are locked by pressing the door handle button, the mirrors will fold. If doors are unlocked by pressing the door handle button, the mirrors will unfold. See “Keyless Unlocking/Locking from the Driver 3. If passive locking is enabled and doors are locked by that feature, the mirrors will fold.

Automatic Dimming Mirror
If equipped, the driver outside mirror automatically adjusts for the glare of the headlamps from behind. This feature comes on when the vehicle is started.

Reverse Tilt Mirrors
If equipped with reverse tilt mirrors and memory seats, the passenger and/or driver mirror tilts to a preselected position when the vehicle is in R (Reverse). This allows the curb to be seen when parallel parking.

The mirror(s) may move from their tilted position when:

• The vehicle is shifted out of R (Reverse) or remains in R (Reverse) for about 30 seconds.
• The vehicle is turned off.
• The vehicle is driven in R (Reverse) above a set speed.

FAQs

Useful Link

Download Manuals: https://www.gmc.com/support/vehicle/manuals-guides

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