Cadillac CT4 2023 Interior Lighting
The 2023 Cadillac CT4 has a wealth of advanced lighting elements and an interior lighting system that was painstakingly created to create an opulent and welcoming cabin atmosphere. With a range of programmable ambient lighting options, residents can customize the atmosphere and improve the interior’s attractiveness by selecting their preferred color scheme. LED lighting is cleverly positioned inside the CT4 to provide controls a clear view and add a touch of refinement to the overall design. Additionally, to ensure both appearance and functionality, useful amenities like reading lights, footwell lighting, and vanity mirror illumination attend to passengers’ demands. When combined, these lighting components produce an engrossing and cozy interior environment that enhances the CT4 driving experience.
2023 Cadillac CT4 Specs, Price, Features, Mileage and Review
Interior Lighting
Instrument Panel Illumination Control
This feature adjusts the brightness of all illuminated controls. This feature is on the left side of the instrument panel.
- Move the thumbwheel up or down to brighten or dim the lights.
The thumbwheel is functional at night, or when the headlamps or parking lamps are ON.
Courtesy Lamps
The courtesy lamps come on when any door is opened, K on the remote key is pressed, or when the vehicle is turned off.
Dome Lamps
The dome lamp is in the overhead console. The dome lamps come on when any door is opened, K on the remote key is pressed, or when the vehicle is turned off.
To operate, press the following buttons:
OFF: Press to turn off the dome lamps when any door is opened, K on the remote key is pressed, or when the vehicle is turned off. An indicator light on the button will turn on when the dome lamp override is activated. Press OFF again to deactivate this feature and the indicator light will turn off. The dome lamps will come on when any door is opened, K on the remote key is pressed, or when the vehicle is turned off.
+ ON/OFF: Press to turn the dome lamps on or off manually.
Reading Lamps
There are front and rear reading lamps on the overhead console and over the rear passenger doors. These lamps will come on when any door is opened, K on the remote key is pressed, or when the vehicle is turned off.
Front Reading Lamps
The front reading lamps are on the overhead console.
Press the lamp lenses to manually turn on or off the front reading lamps.
Rear Reading Lamps
Press the lamp lenses to manually turn on or off the rear reading lamps
Lighting Features
Entry Lighting
The interior lamps turn on when pressing K on the remote key or opening any doors, and the dome lamp control is not in the j OFF position. Some exterior lamps also turn on when pressing K on the remote key or opening any doors. Low-Beam lamps will only turn on briefly at night, or in areas with limited lighting. All lamps will gradually fade out after about 30 seconds. Entry lighting can be disabled manually by closing all doors, pressing Q on the remote key, or starting the vehicle. This feature can be changed. On the infotainment home page, select the Setting icon > Vehicle > Vehicle Locator Lights.
Approach Detection
If equipped, the entry lighting feature will automatically turn on when the remote key is detected within approximately 2 m (6 ft) of the vehicle. for a set amount of time, then automatically turn off. The interior lights turn on when the vehicle is turned off. The exterior lamps turn off immediately by turning the exterior lamp control off. This feature can be changed. On the infotainment home screen, select the Settings icon T Vehicle T Exit Lighting.
Exit Lighting
Some exterior lamps and interior lamps turn on when the driver door is opened after the vehicle is turned off. The exterior and interior lamps remain on for a set amount of time, then automatically turn off. The interior lights turn on when the vehicle is turned off. The exterior lamps turn off immediately by turning the exterior lamp control off. This feature can be changed. On the infotainment home screen, select the Settings icon T Vehicle T Exit Lighting.
Battery Load Management
The vehicle has Electric Power Management (EPM), which estimates the battery’s temperature and state of charge. It then adjusts the voltage for best performance and extended life of the battery. When the battery’s state of charge is low, the voltage is raised slightly to quickly bring the charge back up. When the state of charge is high, the voltage is lowered slightly to prevent overcharging. If the vehicle has a voltmeter gauge or a voltage display on the Driver Information Center (DIC), you may see the voltage move up or down. This is normal. If there is a problem, an alert will be displayed. The battery can be discharged at idle if the electrical loads are very high. This is true for all vehicles. This is because the generator (alternator) may not be spinning fast enough at idle to produce all the power that is needed for very high electrical loads.
A high electrical load occurs when several of the following are on, such as: headlamps, high beams, fog lamps, rear window defogger, climate control fan at high speed, heated seats, engine cooling fans, and loads plugged into accessory power outlets. EPM works to prevent excessive discharge of the battery. It does this by balancing the generator’s output and the vehicle’s electrical needs. It can increase engine idle speed to generate more power, whenever needed. It can temporarily reduce the power demands of some accessories. Normally, these actions occur in steps or levels, without being noticeable. In rare cases at the highest levels of corrective action, this action may be noticeable to the driver. If so, a DIC message might be displayed. If a battery message is displayed, it is recommended that the driver reduce the electrical loads as much as possible.
Battery Power Protection
This feature helps prevent the battery from being drained if the interior courtesy lamps or reading lamps are accidentally left on. If any of these lamps are left on, they automatically turn off after 10 minutes, if the ignition is off.
The lamps will not come back on again until one of the following occurs:
- The ignition is turned on.
- The doors are closed and then re-opened.
Exterior Lighting Battery Saver
The exterior lamps turn off about 10 minutes after the vehicle is turned off if the parking lamps or headlamps have been manually left on. This protects against draining the battery. To restart the 10-minute timer, turn the exterior lamp control to the O position and then back to the; or 2 position. To keep the lamps on for more than 10 minutes, the vehicle must be on or in accessory mode
FAQ
The CT4 typically offers a range of ambient lighting color options, allowing customization to suit different moods and preferences.
Yes, many CT4 models provide the option to adjust the brightness of the ambient lighting to create the desired atmosphere.
Some CT4 models may include preset lighting themes or modes that enhance the driving experience based on various scenarios, such as “relax” or “dynamic” modes.
LED lighting in the CT4 typically illuminates various interior areas, including the instrument cluster, controls, and ambient lighting.
Yes, LED lights are known for their energy efficiency and long lifespan, reducing the need for frequent replacements.
The CT4 often features reading lights for both front and rear passengers to provide convenient illumination for reading or other activities.
Yes, drivers can typically control the reading lights from the driver’s seat for added convenience.
Yes, footwell lighting is commonly included in the CT4’s interior to add a touch of elegance and improve visibility.
Depending on the trim level, some CT4 models may offer customizable footwell lighting options.
Yes, the sun visor vanity mirrors in the CT4 often feature built-in illumination for convenient use.
Yes, there is typically an option to turn off the vanity mirror lights to conserve power.
Interior lighting in the CT4 is often controlled through the vehicle’s infotainment system or dedicated switches on the dashboard.
Some CT4 models may offer smartphone apps that allow users to control interior lighting remotely.
Welcome lights may be available on select CT4 models, illuminating the area around the vehicle when the driver approaches.
Some CT4 models may include exit lighting that provides additional illumination when exiting the vehicle for added safety in low-light situations.
Useful Link
View Full User Guide: Cadillac CT4 2023 User Guide
Download Manuals: https://www.cadillac.com/support/vehicle/manuals-guides
2023 Cadillac CT4 Specs, Price, Features, Mileage and Review