lock GMC YUKON 2019 Get To Know Guide

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Refer to your Owner’s Manual to learn about the information being relayed by the lights, gauges and indicators on the instrument cluster.
See In Brief in your Owner’s Manual.
Driver’s Heated/Ventilated Seat Buttons
GMC Infotainment System
Passenger’s Heated/Ventilated Seat Buttons
Climate Controls
Rear Climate Controls
Engine Start/Stop Button
Tow/Haul Button
Storage Compartment with Accessory Power Outlet/USB Ports
F Optional equipment
Check Engine
Antilock Brake System
Low Tire Pressure
Door Ajar
Oil Pressure
Charging System
Seat Belt Reminder

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REMOTE KEYLESS ENTRY TRANSMITTER (KEY FOB)
Unlock
Press to unlock the driver’s door. Press again to unlock all doors.
Lock
Press to lock all doors.
Press and hold the Lock/Unlock buttons to automatically fold/unfold the power mirrors.
Note: To change the Auto Mirror Folding setting, go to Settings > Vehicle > Comfort and Convenience.
Liftglass
Press twice to open the liftglass.
Power Liftgate
Press twice to open or close the power liftgate.
Vehicle Locator/Panic Alarm
Press and release to locate your vehicle. Press and hold to activate the alarm. Press again to cancel the alarm.
Remote Vehicle Start
Press and release the Lock button and then press and hold the button until the turn signal  lamps flash  (about  4 seconds) to start the engine from outside the vehicle. After entering the vehicle, turn on the ignition.
• During a remote start, the engine will run for 15 minutes.
• Remote Start can be extended once by repeating the remote start procedure.
• Press and hold the button until the  parking  lamps turn  off to cancel  a remote start.
• The heated/ventilated seats will turn on  during  a remote  start (if selected in the Vehicle Settings menu) when outside temperatures warrant.
Note: If a key fob is left in the vehicle when locking the vehicle, the Remote Left in Vehicle Alert may sound. To program the remote lock, unlock, and remote start settings, go to Settings > Vehicle > Remote Lock, Unlock, Start.
See Keys, Doors and Windows in your Owner’s Manual.
UNIVERSAL REMOTE SYSTEM
The Universal Remote System on the overhead console enables your vehicle to control 3  different  devices, ranging from garage doors and gates to home light-ing. Go to www.homelink.com for detailed
videos and instructions on how to pro-gram the Universal Remote System. For additional assistance, call 1-800-355-3515.
See Instruments and Controls in your Owner’s Manual.

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The Keyless Entry System enables operation of the doors and ignition without remov-ing the Remote Keyless Entry transmitter from a pocket or purse. The transmitter must be within 3 feet of the door being unlocked or within 3 feet of the liftgate.
KEYLESS UNLOCKING
With the transmitter within range:
Press the lock button on the driver’s door
handle to unlock the driver’s door; press it again within 5 seconds to unlock all doors.
Press the lock button on a passenger door handle to unlock all doors.
Press the touchpad on the liftgate handle to open the liftgate.
KEYLESS LOCKING
With  the ignition  off, the  transmitter  out of the  vehicle,  and all doors  closed:
Press the lock button on any door handle to lock all doors immediately.
If Passive Locking is turned on, all doors will lock automatically after a short delay.
Note: To program the door lock and unlock settings, go to Settings > Vehicle > Remote Lock, Unlock, Start.
See Keys, Doors and Windows in your Owner’s Manual.
KEYLESS ENTRY SYSTEM
KEYLESS (PUSHBUTTON) START
The  Remote  Keyless Entry  (RKE)  transmit-ter must be in the vehicle to turn on the ignition.
STARTING THE ENGINE
With the vehicle in Park or Neutral, press the brake pedal and then press and hold the ENGINE START/STOP
button to start engine. The green
indicator on the button will illuminate.
Note: If the RKE transmitter battery is weak, place the transmitter in the pocket in the center console to enable the engine to start. Replace the transmitter battery as soon as possible.
STOPPING THE ENGINE/OFF
Shift to Park and press the ENGINE START/STOP button  to turn  off the  engine. 
ACCESSORY MODE
 With  the engine  off and  the brake  pedal NOT depressed,  press the ENGINE START/STOP button to place the ignition system in the accessory mode. The amber indi-cator on the button will illuminate.
See Driving and Operating in your Owner’s Manual.

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POWER FOLDING 2ND-ROW SEATS
1. Lower the head restraint, unbuckle the seat belt, make sure nothing is under or in front of the seat, and move the front seat forward enough to allow room for the folded seat.
2. Press the Seat Release button  (A) on the panel behind the rear doors or the x2 button  (B) in the  rear  cargo  area to fold the seat forward. Press either button again to tumble the seat forward.
UNFOLDING 2ND-ROW SEATS
1. Pull down the seat until it latches to the floor.
2. Lift up the seatback until it locks in place.
POWER FOLDING/UNFOLDING
3RD-ROW SEATS
1. With the vehicle in Park, lower the head restraint, unbuckle the seat belt, and make sure nothing is on the seat.
2. Press and hold the bottom of the Seat Release button  (C) in the  rear  cargo  area to fold the seat  flat. 
3. Press and hold the top of the button to raise the seatback.
REAR SEAT REMINDER
When  the vehicle  is turned  off, a chime  may sound  and a Rear  Seat Reminder 
message may display on the Driver Information Center. The system does not actually detect objects in the rear seat. It works by monitoring when a rear door is opened and closed, under certain conditions. The feature is active only once each  time the vehicle  is turned  on and  off. Always  check  the rear  seat  before  exiting the vehicle.
 To  turn  the Rear  Seat Reminder  on or off,  go to Settings  >  Rear  Seat Reminder.
See Seats and Restraints in your Owner’s Manual.
REAR SEATS
CB
A

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AUTOMATIC CLIMATE CONTROLS
AUTOMATIC OPERATION
1. Press AUTO.
2. Set the temperature.
The system automatically controls the fan speed, air delivery, air conditioning and recirculation to reach the set temperature. Allow time for the system to reach the desired temperature. If the functions are manually adjusted, automatic operation is turned off.
SYNC TEMPERATURE SETTINGS
Press SYNC to link the passenger’s and rear climate temperature settings to the
driver’s setting. When the passenger’s or rear climate setting is adjusted, the  
different  temperature  setting is displayed.
REAR CLIMATE CONTROLS
Press the Power button  to turn  the rear  climate  controls  on/off.
Press the button to lock out the rear controls. Rear climate control
operation is controlled using the front controls.
See Climate Controls in your Owner’s Manual.
Rear Power Control
Driver’s Heated/ Ventilated Seat Buttons
Passenger’s Heated/Ventilated Seat Buttons
AUTO Rear Automatic Operation
Rear Fan Speed
Rear Control Lock-out
Rear Air DeliveryRear Temperature
/ Defog Mode/ Bi-level Mode
/REAR Defrost Mode/ Rear Window/Outside Mirror Defogger
/ Vent Mode/ Floor Mode
Fan Speed Control/On/Off
A/C/ Air Conditioning Control/Recirculation Mode
AUTO Driver’s Temperature Control/Automatic Operation
SYNC Passenger’s Temperature Control/Link setting to driver’s setting

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Safety or driver assistance features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. The driver should remain attentive to traffic, surroundings and road conditions at all times. Read your Owner’s Manual for important feature limitations and information.
SAFETY ALERT SEAT – The driver’s seat pulses — left side, right side, or simultane-ously — to alert the driver of the direction of potential hazards.
 Audible  notification  may be selected  instead of Safety  Alert Seat pulsing  notifica-tion. To change the alert setting, go to Settings > Vehicle > Collision/Detection Systems > Alert Type.
FORWARD COLLISION ALERT – The Vehicle Ahead Indicator is green when a vehicle is detected and is amber when following a vehicle ahead much too closely. When approaching  a vehicle  directly  ahead too rapidly,  a red  alert  flashes  on the windshield  and the Safety  Alert Seat pulses  or rapid  beeps  sound  (if selected). 
Press the Collision Alert button on the left side of the steering wheel to set the alert timing to Far, Medium, or Near.
This is also the Adaptive Cruise ControlF
following gap setting. The setting is dis-played on the Driver Information Center.
To set the Forward Collision Alert and Forward Automatic Braking systems to Alert  and Brake,  Alert, or Off,  go to Settings > Vehicle > Collision/Detection Systems > Forward Collision System.
VEHICLE PERSONALIZATION
DRIVER ASSISTANCE SYSTEMS
CHANGING VEHICLE SETTINGS
The Vehicle Settings menu may include Climate and Air Quality, Collision/Detection Systems, Comfort and Convenience, Lighting, Power Door Locks, and Remote Lock/Unlock/Start.
Use the MENU knob or the touch screen to:
1. Select Settings on the Home page.
2. Select Vehicle.
3. Select the desired menu item.
4. Select the desired feature and setting. Settings are saved automatically.
5. Select BACK to exit each menu.
Some vehicle features can be customized using the audio controls and menus or the touch screen buttons.
See Instruments and Controls in your Owner’s Manual.

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CRUISE CONTROL
POWER ILLUMINATED RETRACTABLE ASSIST STEPSF
SETTING CRUISE CONTROL
1. Press the On/Off button. The Cruise Control symbol will illuminate in white on the instrument cluster.
2. When traveling at the desired speed, press the SET– button to set the speed. The symbol will illuminate in green on the instrument cluster.
ADJUSTING CRUISE CONTROL
RES+ Resume/Accelerate
Press to resume a set speed.
When the system is active, press once to increase speed 1 mph; press and hold to continue increasing speed.
SET– Set/Coast
When the system is active, press once to decrease speed 1 mph; press and hold to continue decreasing speed.
Cancel
Press to cancel the Cruise Control without erasing the set speed from memory.
Pressing the brake pedal also will cancel the Cruise Control.
The  set speed  is erased  when Cruise  Control  or the  vehicle  ignition  is turned off.
ADAPTIVE CRUISE CONTROLF
The system maintains the set speed and a following gap — the time between your vehicle and a vehicle detected directly ahead — by accelerating or braking automati-cally while you continue to steer.
SELECTING THE FOLLOWING GAP
Press the Collision Alert button on the left side of the steering wheel to set a
following gap of Far, Medium or Near. This is also the Forward Collision AlertF setting.See Driving and Operating in your Owner’s Manual.
The power assist steps lower automatically when a door is opened and retract after the doors are closed.
With the ignition on and the vehicle in Park or with the vehicle running and in Neutral, press the Power Assist Steps button on the left side of the instrument panel to deploy the steps for cleaning and car washes. Press the button again to retract the steps.
With the ignition on and the vehicle in Park or Neutral, press and hold the but-ton for 4 seconds to lock/disable the steps or to unlock/enable the steps.
See Keys, Doors and Windows in your Owner’s Manual.
F Optional equipment

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Download the myGMC  app to your  compatible  smartphone  (or device)  and, if your vehicle  is properly  equipped,  you can  start  or turn  off your  engine,  lock or unlock  your doors, view key diagnostic information, set parking information and more.
The app is available on select Apple and Android devices. Service availability, features and functionality vary by vehicle, device and data plan. Device data connection required. Visit onstar.com for more details. Download the mobile app from your
compatible mobile device’s app store.
ROADSIDE ASSISTANCE
1-888-881-3302 TTY Users: 1-888-889-2438
As the owner of a new GMC, you are automatically enrolled in the GMC Roadside Assistance program for up to 5 years/60,000  miles, whichever  occurs first, at no expense  to you.  GMC’s  Roadside  Assistance  toll-free number is staffed  by a team of  trained   advisors  who  are available  24 hours  a  day,  365 days  a  year,  to contact  a service provider  for light  services  (fuel  delivery,  jump-starts,  flat tire and  lock-outs)  or make arrangements to tow your vehicle to the nearest GMC dealer for any repairs.
OnStar Roadside Assistance
If you have a current OnStar Safety & Security plan, push the blue OnStar button or red Emergency button to get the help you need. An OnStar advisor will use GPS
technology to pinpoint your vehicle location and contact the nearest service provider.
To learn more about OnStar services, press the blue OnStar button, visit onstar.com, call 1-888-4-ONSTAR  (1-888-466-7827),  or refer  to your  Owner’s  Manual.
GMC OWNER CENTER
Get to know your vehicle inside and out with the GMC Owner Center. Check out
personalized information including an online Owner’s Manual and helpful how-to videos, track your service history and warranty status, manage your OnStar and Connected Services vehicle plans, review your current Vehicle Diagnostics report (active  service  account  required)  and more.  Create  an account  today at my.gmc.com.
MYGMC MOBILE APP
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We recommend always using ACDelco or genuine GM service parts.
Certain restrictions, precautions and safety procedures apply to your vehicle. Please read your Owner’s Manual for complete instructions. All information contained in this guide is based on the latest information available at the time of printing and is subject to change without notice. Copyright 2018 General Motors. All rights reserved.