2016 Cadillac CT6 Display Setting | Screen Messages Guide
With its cutting-edge display setting and creative screen messaging, Cadillac’s flagship luxury vehicle, the CT6, redefined automotive refinement when it was unveiled in 2016. The inside of the CT6 skillfully combines cutting-edge technology with beautiful design, with a display interface that captivates both drivers and passengers. Through the CT6’s display setup, Cadillac engineers have created an immersive user experience with painstaking attention to detail and a wide range of functions that are all at your fingertips. The CT6’s display acts as a primary information hub for anything from simple navigation systems to real-time car diagnostics, providing unmatched connectivity and convenience for every trip. In addition to being functional, the CT6’s screen messages improve the driving experience through intelligent warnings, customized notifications, and clear cues that facilitate seamless communication between the driver and the car’s numerous systems. These screen messages, which offer guidance on complex driving techniques or improve safety routines, perfectly capture Cadillac’s dedication to fusing luxury and technical innovation and establish a new benchmark for driving perfection in the digital era.
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INFORMATION DISPLAYS
DRIVER INFORMATION CENTER (DIC)
The DIC is displayed in the instrument cluster. It shows the status of many vehicle systems.
: Press to go to the previous or next selection.
: Press to move between the interactive display zones in the cluster.
Press
to go back to the previous menu.
SEL: Press to open a menu or select a menu item. Press and hold to reset values on certain screens.
DIC Information Display Options
The info displayed on the DIC can be turned on or off through the Settings menu.
- Press SEL while viewing the Settings page in one of the interactive display zones on the cluster.
- Scroll to Info Pages and press SEL.
- Press to move through the list of possible info displays. to move through the list of possible info displays.
- Press SEL while an item is highlighted to select or deselect that item. When an item is selected, a checkmark will appear next to it.
DIC Information Displays
The following is the list of all possible DIC information displays. Some of the information displays may not be available for your particular vehicle.
Speed: Shows the vehicle speed in either kilometers per hour (km/h) or miles per hour (mph
Trip 1 or Trip 2: The Trip display shows the current distance traveled, in either kilometer (km) or miles (mi), since the trip odometer was last reset. The trip odometer can be reset by pressing and holding SEL while this display is active.
Fuel Range: This shows the approximate distance the vehicle can be driven without refueling. LOW will be displayed when the vehicle is low on fuel. The fuel range estimate is based on an average of the vehicle’s fuel economy over recent driving history and the amount of fuel remaining in the fuel tank.
Average Fuel Economy (Base Cluster): shows the approximate average liters per 100 kilometers (L/100 km) or miles per gallon (mpg). This number is calculated based on the number of L/100 km (mpg) recorded since the last time this menu item was reset. This number reflects only the approximate average fuel economy that the vehicle has right now and will change as driving conditions change. The Average Fuel Economy can be reset by pressing and holding SEL while this display is active.
Instantaneous Fuel Economy: This shows the current fuel economy in either liter per 100 kilometres (L/100 km) or miles per gallon (mpg). This number reflects only the approximate fuel economy that the vehicle has right now and changes frequently as driving conditions change.
Average Speed: This shows the average speed of the vehicle in kilometres per hour (km/h) or miles per hour (mph). This average is calculated based on the various vehicle speeds recorded since the last reset of this value. The average speed can be reset by pressing and holding SEL while this display is active.
Driver Efficiency Gauge: Guide to driving efficiently by keeping the ball green and in the center of the gauge. Hard braking or acceleration causes the ball to travel away from the center of the gauge.
Speed Limit: Shows the current speed limit. The information for this page comes from a roadway database.
Speed Warning: Allows the driver to set a speed that they do not want to exceed. To set the Speed Warning, press SEL when the Speed Warning is displayed. Pressto adjust the value. This feature can be turned off by pressing and holding SEL while viewing this page. If the selected speed limit is exceeded, a pop-up warning is displayed and a chime may sound.
Cruise Set Speed: This shows the speed at which the cruise control or Adaptive Cruise Control is set.
Driver Assistance (Uplevel Cluster): Shows information for Lane Keep Assist (LKA), Adaptive Cruise Control (ACC), and Forward Collision Alert (FCA). The display shows if there is a vehicle detected ahead, and the current FCA timing setting. In addition, when ACC is not engaged, the current follow-up time for the vehicle ahead is displayed as a time value on this page.
Battery Voltage (Base Cluster): Shows the current battery voltage.
Oil Life: Shows an estimate of the oil’s remaining useful life.
If REMAINING OIL LIFE 99% is displayed, that means 99% of the current oil life remains.
Oil Life: Shows an estimate of the oil’s remaining useful life. If REMAINING OIL LIFE 99% is displayed, that means 99% of the current oil life remains.
When the remaining oil life is low, the CHANGE ENGINE OIL SOON message will appear on the display. The oil should be changed as soon as possible. In addition to the engine oil life system monitoring the oil life, additional maintenance is recommended.
The Oil Life display must be reset after each oil change. It will not reset itself. Do not reset the Oil Life display accidentally at any time other than when the oil has just been changed. It cannot be reset accurately until the next oil change. To reset the engine oil life system, press and hold SEL for several seconds while the Oil Life display is active.
Tire Pressure: This shows the approximate pressures of all four tires. Tyre pressure is displayed in either kilopascal (kPa) or in pounds per square inch (psi). If the pressure is low, the value for that tire is shown in amber.
Vehicle Odometer (Base Cluster): Shows the odometer.
Blank Page: Allows for no information to be displayed in the cluster-info display areas.
HEAD-UP DISPLAY (HUD)
Warning
If the HUD image is too bright or too high in your field of view, it may take you more time to see things you need to see when it is dark outside. Be sure to keep the HUD image dim and placed low in your field of view.
If equipped with HUD, some information concerning the operation of the vehicle is projected onto the windshield. The image is projected through the HUD lens on top of the instrument panel. The information appears as an image focused out toward the front of the vehicle.
Caution
If you try to use the HUD image as a parking aid, you may misjudge the distance and damage your vehicle. Do not use the HUD image as a parking aid.
The HUD information can be displayed in various languages in some vehicles. The speedometer reading and other numerical values can be displayed in either English or metric units.
The language selection is changed through the radio and the units of measurement are changed through the instrument cluster.
HUD Display on the Vehicle Windshield
The HUD may display some of the following vehicle information and vehicle messages or alerts:
- Speed
- Tachometer
- Audio
- Phone
- Navigation
- Collision Alert
- Cruise Control
- Lane Keep Assist
- Low Fuel
Some vehicle messages or alerts displayed in the HUD may be
cleared by using the steering wheel controls.
The HUD control is to the left of the steering wheel.
To adjust the HUD image:
- Adjust the driver seat.
- Start the engine.
- Use the following settings to adjust the HUD
: Press down or lift to the center of the HUD image. The HUD image can only be adjusted up and down, not side to side.
INFO: Press to select the display view. Each press will change the display view.
: Lift and hold to brighten the display. Press down and hold to dim the display. Hold down to turn the display off.
The HUD image will automatically dim and brighten to compensate for outside lighting. The HUD brightness control can also be adjusted as needed.
The HUD image can temporarily light up depending on the angle and position of the sunlight on the HUD display. This is normal.
Polarized sunglasses could make the HUD image is harder to see.
HUD Views
There are four views in the HUD. Some vehicle information and vehicle messages or alerts may be displayed in any view.
Speed View: This display gives the speedometer reading (in English or metric units), speed limit, Adaptive Cruise Control speed, Lane Departure Warning, and Vehicle Ahead indicator. Some information only appears on vehicles that have these features, and when they are active.
Audio/Phone View: This displays the speed view along with audio/phone information. The current radio station, media type, and incoming calls will be displayed.
All HUD views may briefly display audio information when the driver uses the steering wheel controls to adjust the audio settings appearing in the instrument cluster.
Incoming phone calls appearing in the instrument cluster may also be displayed in any HUD view.
Navigation View: This display includes the information in the speed view along with Turn-by-Turn Navigation information in some vehicles. The compass heading is displayed when navigation routing is not active.
Navigation Turn-by-Turn Alerts shown in the instrument cluster may also be displayed in any HUD view.
Performance View: This displays the speedometer reading, rpm reading, transmission positions, and gear shift indicator.
Care of the HUD
Clean the inside of the windshield to remove any dirt or film that could reduce the sharpness or clarity of the
HUD image.
Clean the HUD lens with a soft cloth sprayed with glass cleaner. Wipe the lens gently, then dry it.
HUD Troubleshooting
Check that:
- Nothing is covering the HUD lens.
- HUD brightness setting is not too dim or too bright.
- HUD is adjusted to the proper height.
- Polarized sunglasses are not worn.
- The windshield and HUD lens are clean.
If the HUD image is not correct, contact your dealer.
The windshield is part of the HUD system. If the windshield needs replacing,
VEHICLE MESSAGES
Messages displayed on the DIC indicate the status of the vehicle or some action that may be needed to correct a condition. Multiple messages may be displayed one after the other.
The messages that do not require immediate action can be acknowledged and cleared by pressing SEL. The messages that require immediate action cannot be cleared until that action is performed. All messages should be taken seriously and clearing the messages does not correct the problem.
The following are some of the vehicle messages that may be displayed depending on the vehicle content.
BATTERY VOLTAGE AND CHARGING MESSAGES
BATTERY SAVER ACTIVE
This message is displayed when the vehicle has detected that the battery voltage is dropping beyond a reasonable point. The battery saver the system starts reducing features of the vehicle that may be noticed. At the point that features are disabled, this message displays. Turn off unnecessary accessories to allow the battery to recharge.
LOW BATTERY
This message is displayed when the battery voltage is low.
SERVICE BATTERY CHARGING SYSTEM
This message is displayed when there is a fault in the battery charging system. Take the vehicle to your dealer for service.
TRANSPORT MODE ON
This message is displayed when the vehicle is in transport mode. Some features can be disabled while in this mode, including Remote Keyless Entry (RKE), remote start, and the vehicle alarm system. Take the vehicle to your dealer for service to turn the transport mode off
BRAKE SYSTEM MESSAGES
BRAKE FLUID LOW
This message is displayed when the brake fluid level is low.
BRAKES OVERHEATED
This message is displayed when the brakes are becoming overheated. This may be seen when driving on hills. Shift to a lower gear.
STEP ON THE BRAKE TO RELEASE PARK BRAKE
This message is displayed if you attempt to release the Electric Parking Brake without the brake pedal applied.
RELEASE PARKING BRAKE
This message is displayed if the Electric Parking Brake is on while the vehicle is in motion.
SERVICE BRAKE ASSIST
This message may be displayed when there is a problem with the brake boost assist system. The brake boost assist motor may be heard and brake pedal pulsation may be felt. This is normal under these conditions. Take the vehicle to your dealer for service.
SERVICE PARKING BRAKE
This message is displayed when there is a problem with the parking brake. Take the vehicle to your dealer for service.
COMPASS MESSAGES CAL
This message is displayed when the compass needs to be calibrated.
Dashes will be displayed if the compass needs service. See your dealer for service.
CRUISE CONTROL MESSAGES
ADAPTIVE CRUISE SET TO XXX
This message is displayed when the Adaptive Cruise Control (ACC) speed is set.
ADAPTIVE CRUISE TEMPORARILY UNAVAILABLE
This message is displayed when attempting to activate Adaptive Cruise Control (ACC) when it is temporarily unavailable. The ACC system does not need service.
This can occur under the following conditions:
- The radar is not clean. Keep the radar sensors free of mud, dirt, snow, ice, and slush. Clean the entire front and/or rear of the vehicle.
- Heavy rain or snow is interfering with the radar object detection or camera performance.
CRUISE SET TO XXX
This message displays when the cruise control speed is set.
NO CRUISE BRAKING GAS PEDAL APPLIED
This message displays when Adaptive Cruise Control (ACC) is active and the driver is pressing the gas pedal. When this occurs, ACC will not brake.
SERVICE ADAPTIVE CRUISE CONTROL
This message is displayed when the Adaptive Cruise Control (ACC) needs service. Take the vehicle to your dealer.
SHIFT TO PARK BEFORE EXITING
This message may display if Adaptive Cruise Control (ACC) is engaged in holding the vehicle at a stop, and the driver attempts to exit the vehicle. Put the vehicle in P (Park) before exiting.
DOOR AJAR MESSAGES
DOOR OPEN
A door open symbol will be displayed on the DIC showing which door is open. If the vehicle has been shifted out of P (Park), a DOOR OPEN message will also be displayed. Close the door completely.
HOOD OPEN
This message will display along with a hood open symbol when the hood is open. Close the hood completely.
TRUNK OPEN
This message will display along with a symbol when the trunk is open.
Close the trunk completely.
ENGINE COOLING SYSTEM MESSAGES
A/C OFF DUE TO HIGH ENGINE TEMP
This message displays when the engine coolant becomes hotter than the normal operating temperature. To avoid added strain on a hot engine, the air conditioning compressor automatically turns off. When the coolant temperature returns to normal, the air conditioning compressor turns back on. The vehicle can continue to be driven.
If this message continues to appear, have the system repaired by your dealer as soon as possible to avoid damage to the engine.
COOLANT LEVEL LOW ADD
COOLANT
This message will display if the coolant is low.
ENGINE OVERHEATED — IDLE ENGINE
This message is displayed when the engine coolant temperature is too hot. Stop and allow the vehicle to idle until it cools down.
ENGINE OVERHEATED — STOP THE ENGINE
This message displays a continuous chime sound if the engine the cooling system reaches unsafe temperatures for operation. Stop and turn off the vehicle as soon as it is safe to do so to avoid severe damage. This message clears when the engine has cooled to a safe operating temperature.
ENGINE OIL MESSAGES
CHANGE ENGINE OIL SOON
This message is displayed when the engine oil needs to be changed. When you change the engine oil, be sure to reset the oil life system.
ENGINE OIL HOT, IDLE ENGINE
This message displays when the engine oil temperature is too hot. Stop and allow the vehicle to idle until it cools down
ENGINE OIL LOW — ADD OIL
On some vehicles, this message displays when the engine oil level may be too low. Check the oil level before filling to the recommended level. If the oil is not low and this message remains on, take the vehicle to your dealer for service.
OIL PRESSURE LOW —TURN VEHICLE OFF
This message displays if low oil pressure levels occur. Stop the vehicle as soon as safely possible and do not operate it until the cause of the low oil pressure has been corrected. Check the oil as soon as possible and have the vehicle serviced by your dealer.
ENGINE POWER MESSAGES
ENGINE POWER IS REDUCED
This message is displayed when the vehicle’s engine power is reduced. Reduced engine power can affect the vehicle’s ability to accelerate. If the message is on, but there is no reduction in performance, proceed to your destination. The performance may be reduced the next time the vehicle is driven. The vehicle may be driven at a reduced speed while the message is on, but the maximum acceleration and speed may be reduced. Anytime this message stays on or displays repeatedly, the vehicle should be taken to your dealer for service as soon as possible
FUEL SYSTEM MESSAGES
FUEL LEVEL LOW
This message is displayed when the vehicle is low on fuel. Refuel as soon as possible.
KEY AND LOCK MESSAGES
NO REMOTE KEY WAS DETECTED PLACE KEY IN THE TRANSMITTER POCKET THEN START YOUR VEHICLE
This message displays when trying to start the vehicle if an RKE transmitter is not detected. The transmitter the battery may be weak.
NO REMOTE DETECTED
This message is displayed when the transmitter battery may be weak.
NO REMOTE-DETECTED PRESS BRAKE TO RESTART
This message is displayed when attempting to turn off the vehicle and the RKE transmitter is no longer detected. Restarting is allowed without the RKE transmitter for five minutes. Press the brake pedal and ENGINE START/STOP to restart the vehicle.
NUMBER OF KEYS PROGRAMMED
This message is displayed when programming new keys to the vehicle.
REMOTE LEFT IN VEHICLE
This message displays when leaving the vehicle with the RKE transmitter still inside.
REPLACE BATTERY IN THE REMOTE KEY
This message is displayed when the battery in the RKE transmitter needs to be replaced.
LAMP MESSAGES
AUTOMATIC LIGHT CONTROL ON/OFF
This message is displayed when the automatic light control has been turned on or off.
XX TURN INDICATOR FAILURE
When one of the turn signals is out, this message displays to show which bulb needs to be replaced.
TURN SIGNAL ON
This message is displayed if the turn signal has been left on. Turn off the turn signal.
OBJECT DETECTION SYSTEM MESSAGES
24 GHz RADARS OFF
This message is displayed when driving in certain areas where there may be radar interference. Adaptive Cruise Control (ACC), Forward Collision Alert (FCA), and Forward Automatic Braking (FAB) may not work or may not work as well. The vehicle does not need service.
AUTOMATIC COLLISION PREP OFF
This message displays when the Front Automatic Braking (FAB) System has been turned off. See Front Automatic Braking (FAB) System.
AUTOMATIC COLLISION PREP REDUCED
If the vehicle has Adaptive Cruise Control (ACC), this message displays when the Front Automatic Braking (FAB) System has been set to the Alert setting. This setting disables FAB functions but if the vehicle has Adaptive Cruise Control
(ACC), some last-second automatic braking capability is still provided, though less likely to occur. See Front Automatic Braking (FAB) System.
AUTOMATIC COLLISION PREP UNAVAILABLE
This message displays when the Front Automatic Braking (FAB) System has been unavailable for some time. The FAB System does not need service. This message can be displayed under the following conditions:
- The front of the vehicle or windshield is not clean. Keep these areas clean and free of mud, dirt, snow, ice, and slush. For cleaning instructions, see Exterior Care
- Heavy rain or snow is interfering with the object detection performance.
This message may also be displayed if there is a problem with the StabiliTrak system.
FORWARD COLLISION ALERT OFF
This message is displayed when the Forward Collision Alert has been turned off.
FRONT CAMERA BLOCKED CLEAN WINDSHIELD
This message is displayed when the camera is blocked. The Front Pedestrian Braking (FPB), Forward Collision Alert (FCA), Forward Automatic Braking (FAB), Lane Keep Assist (LKA), and Lane Departure Warning (LDW) features will not operate. Cleaning the outside of the windshield behind the rearview mirror may correct the issue.
LANE CHANGE ALERT OFF
This message indicates that the driver has turned the Side Blind Zone Alert (SBZA) and Lane Change Alert (LCA) systems off.
LANE-KEEPING ASSIST UNAVAILABLE
This message displays when the Lane Keep Assist (LKA) and Lane Departure Warning (LDW) systems are temporarily unavailable. The LKA system does not need service.
This message could be due to the camera being blocked. Clean the outside of the windshield behind the rearview mirror.
REAR AUTO BRAKE/PARK ASSIST OFF
This message is displayed when the Parking Assist system has been turned off or when there is a temporary condition causing the system to be disabled.
REAR AUTO BRAKE AND PARK ASSIST UNAVAILABLE
This message is displayed when attempting to activate the parking and backing features of the Driver Assistance System when they are temporarily unavailable. The system does not need service.
This can occur under the following conditions:
- The radar is not clean. Keep the radar sensors free of mud, dirt, snow, ice, and slush. Clean the entire front and/or rear of the vehicle.
- Heavy rain or snow is interfering with the radar object detection or camera performance.
SERVICE FORWARD COLLISION SYSTEM
If this message displays, take the vehicle to your dealer to repair the system. Adaptive Cruise Control (ACC), Forward Collision Alert (FCA), and/or Forward Automatic Braking (FAB) may not work. Do not use these systems until the vehicle has been repaired.
SERVICE DRIVER ASSIST SYSTEM
If this message displays, take the vehicle to your dealer to repair the system.
Adaptive Cruise Control (ACC), Forward Collision Alert (FCA), Forward Automatic Braking (FAB), Assistance Systems for Parking or Backing, Lane Keep Assist (LKA), and/or Lane Departure Warning (LDW) may not work. Do not use these systems until the vehicle has been repaired.
SERVICE FRONT CAMERA
If this message remains on after continued driving, the vehicle needs service. Take the vehicle to your dealer. Do not use the Front Pedestrian Braking (FPB), Forward Collision Alert (FCA), Forward Automatic Braking (FAB), Lane Keep Assist (LKA), and Lane Departure Warning (LDW) features.
SERVICE PARK ASSIST
This message displays if there is a problem with the Parking Assist system. Do not use this system to help you park. See your dealer for service.
SERVICE REAR AUTO BRAKE AND PARK ASSIST
This message displays if there is a problem with the parking and backing features of the Driver Assistance System. Do not use this system to help park or back the vehicle. See your dealer for service.
SERVICE SIDE DETECTION SYSTEM
If this message remains on after continued driving, the vehicle needs service. Take the vehicle to your dealer. Side Blind Zone Alert (SBZA), Lane Change Alert (LCA), and Rear Cross Traffic Alert (RCTA) features will not work.
SIDE DETECTION SYSTEM IS UNAVAILABLE
This message indicates that Side Blind Zone Alert (SBZA), Lane Change Alert (LCA), and Rear Cross Traffic Alert (RCTA) are disabled either because the sensor is blocked and cannot detect vehicles in the blind zone, or the vehicle is passing through an open area, such as the desert, where there is insufficient data for operation. This message may also activate during heavy rain or due to road spray. The vehicle does not need service.
TAKE STEERING
If LKA does not detect an active driver steering, an alert, and a chime may be provided. Move the steering wheel to dismiss.
RIDE CONTROL SYSTEM MESSAGES
SERVICE ALL-WHEEL DRIVE
This message displays when there is a problem with the AWD system.
This message could be set by a number of issues, such as:
- A vehicle or an AWD system electronics problem.
- Various vehicle electrical issues.
- Worn out or overheated AWD clutch plates.
- Loss of fluids.
Some of these issues may require the service of the AWD system.
If this message appears, stop when it is safe to do so and turn off the ignition for 30 seconds. Restart the vehicle and check for the message on the DIC display. If the message does not appear, it is not necessary to take the vehicle to your dealer.
SERVICE STABILITRAK
This message displays if there is a problem with the StabiliTrak system.
SERVICE TRACTION CONTROL
This message displays if there is a problem with the Traction Control System (TCS).
TRACTION CONTROL OFF
This message is displayed when the Traction Control System (TCS) has been turned off.
TRACTION CONTROL ON
This message is displayed when the Traction Control System (TCS) has been turned on.
AIRBAG SYSTEM MESSAGES
SERVICE AIRBAG
This message displays if there is a problem with the airbag system. See your dealer for service.
SAFETY BELT MESSAGES
AUTOMATIC SEATBELT TIGHTENING UNAVAILABLE
This message is displayed when the Automatic Safety Belt Tightening system if equipped, becomes unavailable. This could be caused by a temporary condition. If the message continues to display, see your dealer.
SERVICE AUTOMATIC SEATBELT TIGHTENING SYSTEM
If this message displays, take the vehicle to your dealer to repair the Automatic Safety Belt Tightening system.
SECURITY MESSAGES
THEFT ATTEMPTED
This message displays if the vehicle detects a tamper condition.
SERVICE VEHICLE MESSAGES
SERVICE POWER STEERING
This message displays a chime may sound when there may be a problem with the power steering system. If this message displays a reduction in steering performance or loss of power steering assistance is noticed, see your dealer.
SERVICE VEHICLE SOON
This message is displayed if there is a problem with the vehicle. Take the vehicle to your dealer for service.
STEERING SYSTEM MESSAGES
ACTION REQUIRED TURN STEERING WHEEL STARTS VEHICLE AGAIN
This message indicates that the steering column lock device was unable to unlock the column, and the engine did not start. If this happens, immediately turn the steering wheel from side to side. If that does not unlock the steering column, turn the ignition off, and then open the driver’s door. Then turn the vehicle back on and turn the steering wheel from side to side for about 15 seconds. The steering column must be turned to each side immediately after pressing ENGINE START/STOP to help the steering column lock device unlock the column. In some situations, it may take significant force. This situation may be avoided by straightening the front wheels before turning off the engine.
SERVICE ACTIVE STEERING
SYSTEM
This message displays when the Active Rear Steer system does not
respond correctly to steering inputs.
The rear wheels may remain at an off-centre position and the driver may need to apply a small steering wheel correction for the vehicle
going forward. If the problem persists for the next ignition cycle, see your dealer for service.
SERVICE STEERING COLUMN LOCK
This message displays when a problem with the steering column lock device has been detected. See your dealer for service.
STEERING COLUMN LOCKED
This message displays when the steering column is locked with the engine running. It is normal for the steering column to be locked during a remote start. The steering column should unlock after the brake pedal and ENGINE START/STOP are pressed.
STARTING THE VEHICLE MESSAGES
PRESS THE BRAKE TO START
This message is displayed when attempting to start the vehicle without first pressing the brake pedal.
SERVICE KEYLESS START SYSTEM
This message is displayed if there is a problem with the pushbutton start system. Take the vehicle to your dealer for service.
TIRE MESSAGES
SERVICE TIRE MONITOR SYSTEM
This message displays if there is a problem with the Tire Pressure Monitor System (TPMS).
TIRE LEARNING ACTIVE
This message is displayed when the system is learning new tires.
TYRE PRESSURE LOW ADD AIR TO TiRE
This message is displayed when the pressure in one or more of the tires is low.
This message also displays LEFT FRONT, RIGHT FRONT, LEFT REAR, or RIGHT REAR to indicate the location of the low tire.
The low tire pressure warning light will also come on.
If a tire pressure message appears on the DIC, stop as soon as possible. Inflate the tires by adding air until the tire pressure is equal to the values shown on the Tire and Loading Information label.
More than one tire pressure message can appear at a time. The DIC also shows the tire pressure values.
TRANSMISSION MESSAGES
SERVICE TRANSMISSION
This message displays if there is a problem with the transmission.
SHIFT DENIED
This message is displayed when using Manual Mode and attempting to shift to a gear not appropriate for the vehicle speed and engine revolutions per minute (rpm).
SHIFT TO PARK
This message is displayed when the transmission needs to be shifted to P (Park). This may appear when turning the ignition off if the vehicle is not in P (Park).
TRANSMISSION HOT — IDLE ENGINE
This message displays and a chime sounds if the transmission fluid in the vehicle gets hot. Driving with the transmission fluid temperature high can cause damage to the vehicle. Stop the vehicle and let it idle to allow the transmission to cool. This message clears when the fluid temperature reaches a safe level.
VEHICLE REMINDER MESSAGES
ICE POSSIBLE DRIVE WITH CARE
This message is displayed when ice conditions are possible.
VEHICLE SPEED MESSAGES
SPEED LIMIT EXCEEDED
This message is displayed when the vehicle speed is greater than the set speed.
WASHER FLUID MESSAGES
WASHER FLUID LOW ADD FLUID
This message may be displayed when the washer fluid level is low. Fill the windshield washer reservoir as soon as possible.
FAQs
To personalize the display settings on your 2016 Cadillac CT6, click the infotainment system’s “Settings” button and choose “Display.”
Your 2016 Cadillac CT6’s display settings allow you to change the brightness, contrast, and screen orientation, among other things.
You can indeed change the wallpaper on your 2016 Cadillac CT6 to make it more unique. To select the wallpaper, navigate to the display settings.
On your 2016 Cadillac CT6, go to the display settings menu and choose “Reset to Default” or a comparable option to reset the display settings.
Yes, you can improve visibility by changing the font size in your 2016 Cadillac CT6’s display settings.
Your 2016 Cadillac CT6 may display messages like “Display Malfunction, Contact Service” or something similar if there is a display problem. See your owner’s manual for instructions on troubleshooting.
Sure, you can use your smartphone to sync your 2016 Cadillac CT6’s display system with features like Apple CarPlay or Android Auto that are available through the display settings.
To customize the screen timeout duration on your 2016 Cadillac CT6, navigate to the display settings menu.
Yes, you can use the vehicle settings menu to customize the information shown on your 2016 Cadillac CT6’s instrument cluster.
If your 2016 Cadillac CT6’s touchscreen isn’t working, try restarting it or seeing if there are any software updates available. If the problem continues, speak with your nearby dealership.
Useful Links
View Full PDF: 2016 Cadillac CT6 Owner’s Manual| Auto User Guide
2023 Cadillac XT5 Specs, Price, Features, Mileage (Brochure)