key CADILLAC CT4 2021 Convenience & Personalization Guide

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REMOTE KEYLESS ENTRY
TRANSMITTER (KEY FOB)
KEYLESS ACCESS SYSTEM
Lock
Press to lock all doors and the locking fuel door♦. Press and hold for 3 seconds to close all windows.
To enable automatic mirror folding♦, go to Settings > Vehicle > Comfort and Convenience.
Unlock
Press to unlock the driver’s door and locking fuel door♦ only or all doors. Press and hold for 3 seconds to open all windows.[ Remote Start
After locking the vehicle and while in range, press twice to start the engine from outside the vehicle. After entering the vehicle, press the ENGINE START/STOP button.
Vehicle Locator/Panic Alarm
Press and release to locate your vehicle. The exterior lamps flash and the horn chirps 3 times.
Press and hold for 3 seconds to activate the alarm. Press again to cancel the alarm.
Power Release Trunk
Press twice to open the trunk.
Door/Glovebox Key
Press the button (A) on the side of the key fob to pull out the key. Refer to your Owner’s Manual for instructions to remove the key cylinder cap on the driver’s door handle.
Note: To change or enable some Remote Keyless Entry settings, go to Settings > Vehicle > Remote Lock, Unlock, Start.
See Keys, Doors and Windows in your Owner's Manual.
The Keyless Access System enables operation of the doors and trunk without removing the Remote Keyless Entry transmitter (key fob) from your pocket or purse. The key fob must be within 3 feet of the trunk or door being unlocked.
KEYLESS UNLOCKING
With the key fob within range:
Press the button on the driver’s door handle to unlock the
driver’s door only or all doors, including the trunk and locking fuel door♦.
Press the button on a passen-ger door handle to unlock all doors, including the trunk and locking fuel door♦.
Press the touch pad above the license plate to open the trunk.
KEYLESS LOCKING
With the ignition off, the key fob removed from the vehicle, and all doors closed:
Press the button on any door handle to lock all doors, the trunk and locking fuel door♦.
PASSIVE LOCKING
To have all doors, the trunk and locking fuel door♦ lock automat-ically after a short delay when the ignition is off, the key fob is removed from the vehicle, and all doors are closed, go to Settings > Vehicle > Remote Lock, Unlock, Start > Passive Door Lock.
To have the driver's door or all doors unlock when using the button on the driver's door handle, go to Settings > Vehicle > Remote Lock, Unlock, Start > Passive Door Unlock.
See Keys, Doors and Windows in your Owner's Manual.♦ Optional equipment
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KEYLESS START
The Remote Keyless Entry transmitter (key fob) must be in the vehicle to turn on the ignition.
START
With the vehicle in Park or Neutral, press and hold the brake pedal and then press the ENGINE START/STOP button to start the engine. The green indi-cator on the button will illuminate.
Note: If the key fob battery is weak, place the key fob in the rearward cup-holder in the center console to enable the engine to start. Replace the key fob battery as soon as possible.
STOP/OFF
Shift to Park and press the ENGINE START/STOP button to turn off the engine.
Retained Accessory Power will be available after the engine is turned off for up to 10 minutes, or until the driver's door is opened, to operate the radio, power outlets, OnStar♦, and wireless charging system♦. Power window and sunroof♦ functionality will stop when any door is opened.
ACCESSORY
With the engine off and the brake pedal NOT depressed, press the ENGINE START/STOP button to place the vehicle in Accessory mode to enable use of certain electronic features. The amber indicator on the button will illuminate.
See Driving and Operating in your Owner's Manual.
AUTO ENGINE STOP/START
The fuel-saving stop/start system automatically turns off the engine, referred to as an Auto Stop, when the brake pedal is pressed and the vehi-cle is at a complete stop, if certain operating conditions are met. In Auto Stop mode, the tachometer will read AUTO STOP. When the brake pedal is released or the accelerator pedal is pressed, the engine will restart. After parking the vehicle and turning off the engine, the tachometer will read OFF.
The engine may remain running or restart when the vehicle is stopped if:
• A minimum vehicle speed was not reached prior to stopping.
• The engine or transmission is not at the required operating temperature.
• The outside temperature is not in the required operating range.
• The shift lever is in any gear other than Drive (D).
• The battery charge is low.
• The climate control system requires the engine to run based on the current settings.
• The Auto Stop has reached the maximum allowed time.
AUTO ENGINE STOP/START DISABLE
Press the $ Auto Stop button on the center console to turn off the automatic stop/start system. The button indicator turns off when the system is disabled.
The system is turned on each time the vehicle is started.
See Driving and Operating in your Owner's Manual.

TEEN DRIVER
Teen Driver allows multiple keys to be registered for beginning
drivers. When active, the system automatically activates certain safety systems, allows setting of some features, and limits the use of others. An in-vehicle Report Card records vehicle data about driving behavior. When the vehicle is started with a registered key, a Driver Information Center message displays that Teen Driver is active.
To create a Personal Identification Number, register a key, change Teen Driver settings, or access the Report Card, go to Settings > Vehicle > Teen Driver.
See Infotainment System in your Owner's Manual.
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The Universal Remote System on the overhead console enables your vehicle to control 3 different devices, ranging from garage doors and gates to home lighting. Go to homelink.com for detailed videos and instructions on how to program the Universal Remote System. For additional assistance, call 1-800-355-3515.
See Instruments and Controls in your Owner’s Manual.
UNIVERSAL REMOTE SYSTEM♦
WIRELESS PHONE CHARGING♦
The wireless charging system for smartphones is located at the front of the center console. To check mobile device compatibility, visit my.cadillac.com/how-to-support. See your phone retailer for required phone accessories or charging adapters.
1. The vehicle must be On, or Retained Accessory Power must be active.
2. Remove all objects from the charging pad.
3. Place the smartphone face up on the pad.
4. The battery charging symbol will display in green on the infotain-ment screen when the smartphone is charging. If not charging, remove the smartphone for 3 seconds and rotate it 180 degrees before placing it on the charging pad again.
See Instruments and Controls in your Owner’s Manual.
VEHICLE CUSTOMIZATION
Many features, includ-ing Remote Start, Auto Heated/Ventilated Seats♦, Safety Alert Seat, Wiper function and others, can be turned on/off or cus-tomized using the Settings menus on the infotainment screen. The Settings menus include System, Apps, and Vehicle.
1. Touch Settings on the Home page.
2. Select the desired menu item.
3. Select the desired feature and setting.
4. Touch Back to exit each menu.
See Instruments and Controls in your Owner’s Manual.

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DRIVER ASSISTANCE SYSTEMS
FRONT AND REAR PARK ASSIST♦ – During low-speed park-ing maneuvers, the system provides “distance to closest object”
information on the Driver Information Center and the Safety Alert Seat pulses or a beep sounds (if selected). When an object is very close, the Safety Alert Seat pulses or 5 beeps sound (if selected).
Press the Park Assist button on the instrument panel
center controls to turn Park Assist and Reverse Automatic Braking♦ on or off.
REAR CROSS TRAFFIC ALERT♦ – When in Reverse, the system warns of detected cross traffic approaching in either direction by dis-playing a red alert on the infotainment screen and the left or right side of the Safety Alert Seat pulses or beeps sound (if selected).
To turn the system on or off, go to Settings > Vehicle > Collision/Detection Systems > Rear Cross Traffic Alert.
HD REAR VISION CAMERA – When the vehicle is in Reverse below 8 mph, a view of the area behind the vehicle displays on the info-tainment screen.
See Driving and Operating in your Owner’s Manual.
TIRE PRESSURE MONITOR
The Low Tire Pressure warning light on the instrument cluster illuminates when one or more of the vehicle’s tires is
significantly underinflated. Fill the tires to the proper tire
pressures listed on the Tire and Loading Information label, located below the driver’s door latch. Current tire pressures can be viewed on the Driver Information Center.
With the ignition On or in Accessory mode, the Tire Fill Alert will provide visual and audible alerts when inflating a tire. When the recommended tire pressure is reached, the horn sounds and the turn signal changes from flashing to a solid light.
See Vehicle Care in your Owner's Manual.
SUNROOF♦
OPEN/CLOSE THE SUNROOF
Press the TILT switch to vent the sunroof. Pull the switch to close the sunroof.
Press the SLIDE switch to express-open the sunroof. Press again to stop movement.
Pull the SLIDE switch to express-close the sunroof. Pull again to stop movement.
See Keys, Doors and Windows in your Owner's Manual.
♦ Optional equipment

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Certain restrictions, precautions and safety procedures apply to your ve\
hicle. Please read your Owner’s Manual for complete instructions. All information c\
ontained in this guide is based on the latest information available at the time of printing and is subject to change without notice. Copyright 2020 by General Motors. All rights reserved.
We recommend always using ACDelco or GM Genuine Parts.
OWNER PRIVILEGES™
myCADILLAC MOBILE APP
Download the myCadillac 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.
CADILLAC ONLINE OWNER CENTER
Create an account at my.cadillac.com to access personalized infor-mation, 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.
ROADSIDE ASSISTANCE 1-800-224-1400 TTY Users: 1-888-889-2438
Roadside Assistance provides every Cadillac owner with the
advantage of contacting a Cadillac advisor and, when appropriate, a Cadillac-trained dealer technician who can provide on-site services, including towing service, battery jump-starting, lock-out service, fuel delivery and flat tire assistance. Services are provided for up to 6 years/70,000 miles, whichever occurs first.
OnStar® Roadside Assistance
If you have a current OnStar Safety & Security Plan, press 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.
CUSTOMER ASSISTANCE 1-800-458-8006
Cadillac Customer Assistance is available anytime to answer
questions or provide additional information.