Cadillac CT6 2016-2020 HVAC Specifications
Explore detailed HVAC system specifications for the 2016-2020 Cadillac CT6. Learn about compressor types, refrigerant capacity, blower motor performance, and climate control features. Ideal for maintenance, repairs, and upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the HVAC (Heating, Ventilation, and Air Conditioning) system in the 2016-2020 Cadillac CT6. It includes descriptions of system components, operational features, and maintenance tips. Use this guide to understand the functionality of the HVAC system, troubleshoot issues, and optimize performance. The document is structured to help users quickly find relevant information through search and navigation tools.
How to Use
Use the search bar to enter specific keywords related to the HVAC system. This will filter the content and display relevant sections instantly. Use precise terms like 'climate control' or 'air filtration' for best results.
Browse through the major sections listed in the table of contents. Each section is divided into subsections with detailed information. Click on a section title to expand it and view the related content.
Key Specifications
Climate Control Zones
2 or 4
Cabin Air Filter Type
HEPA
Air Conditioning Refrigerant
R134a
Heater Core Capacity
High
Filter Replacement Interval
15,000 miles
Available Specifications
Climate Control System
The Cadillac CT6 features an advanced dual-zone or quad-zone automatic climate control system, depending on the trim level. This section covers the key components, such as the control interface, temperature sensors, and air distribution mechanisms, ensuring optimal comfort for all passengers.
Climate Control System
The Cadillac CT6 features an advanced dual-zone or quad-zone automatic climate control system, depending on the trim level. This section covers the key components, such as the control interface, temperature sensors, and air distribution mechanisms, ensuring optimal comfort for all passengers.
Dual-Zone and Quad-Zone Controls
- Dual-zone system allows independent temperature settings for driver and front passenger.
- Quad-zone system adds independent controls for rear passengers.
- Touchscreen interface for easy adjustments.
- Automatic mode maintains desired temperature using sensors.
- Rear seat controls located in the center armrest.
- Individual vent adjustments for personalized airflow.
Air Distribution
- Multiple air vents for front and rear passengers.
- Adjustable airflow direction and intensity.
- Floor, dash, and defrost vent options.
- Automatic air recirculation in high-pollution areas.
- Defogging system for windshield and side windows.
- Heated seats integrated with climate control.
Air Filtration
The HVAC system in the CT6 includes a high-efficiency air filtration system designed to improve cabin air quality. This section explains the filtration components, their functions, and maintenance requirements.
Air Filtration
The HVAC system in the CT6 includes a high-efficiency air filtration system designed to improve cabin air quality. This section explains the filtration components, their functions, and maintenance requirements.
Cabin Air Filter
- High-efficiency particulate air (HEPA) filter standard.
- Captures dust, pollen, and airborne pollutants.
- Filter replacement recommended every 15,000 miles.
- Easy access for DIY replacement.
- Activated carbon layer for odor reduction.
- Indicator alerts for filter replacement.
Air Quality Sensors
- Automatic detection of external pollutants.
- Switches to recirculation mode in high-pollution areas.
- Real-time air quality monitoring.
- Displays air quality status on the infotainment screen.
- Manual override for air recirculation.
- Integrated with the climate control system.
Heating and Cooling
The heating and cooling components of the CT6 HVAC system ensure quick and efficient temperature regulation. This section details the heating elements, air conditioning compressor, and refrigerant system.
Heating and Cooling
The heating and cooling components of the CT6 HVAC system ensure quick and efficient temperature regulation. This section details the heating elements, air conditioning compressor, and refrigerant system.
Heating System
- High-capacity heater core for rapid warming.
- Electric auxiliary heater for cold climates.
- Heated steering wheel and seats for added comfort.
- Automatic temperature adjustment based on external conditions.
- Defrosting system for windshield and side windows.
- Energy-efficient design reduces engine load.
Air Conditioning
- Variable-speed compressor for efficient cooling.
- R134a refrigerant system standard.
- Quick cooling in high temperatures.
- Dehumidification mode for fog prevention.
- Eco mode reduces energy consumption.
- Maintenance-free sealed system.
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Component Specifications
Overview
- Type
- Automatic Climate Control
- Configuration
- Dual-Zone
- Platform
- GM Epsilon II
- Material
- High-Strength Steel
- Location
- Front Dashboard
- Refrigerant Type
- R-134a
Dimensions
- Unit Length
- 12.5 inches
- Unit Width
- 8.3 inches
- Unit Height
- 6.7 inches
- Duct Diameter
- 2.5 inches
- Evaporator Length
- 10.2 inches
- Evaporator Width
- 6.8 inches
- Compressor Weight
- 15.4 lbs
Materials
- Housing
- Thermoplastic
- Evaporator Coil
- Aluminum
- Compressor Body
- Cast Aluminum
- Condenser Coil
- Copper
- Blower Motor
- Stainless Steel
Features
- Climate Control
-
- Automatic Temperature Regulation
- Dual-Zone Control
- Rear Ventilation
- Defogging System
- Air Quality
-
- Cabin Air Filter
- Ionizer
- Dust and Pollen Filter
- Odor Neutralizer
- Comfort
-
- Heated Seats
- Ventilated Seats
- Steering Wheel Heater
- Air Recirculation
- Sensors
-
- Temperature Sensor
- Humidity Sensor
- Solar Sensor
- Pressure Sensor
- Display
-
- Touchscreen Controls
- Dual-Zone Display
- Ambient Lighting
- Voice Command Integration
Safety Features
- Overheating Protection
-
- High-Temperature Cutoff
- Compressor Overload Protection
- Air Quality Control
-
- CO2 Sensor
- Auto Recirculation During Pollution
- System integrity
-
- Leak Detection
- Pressure Monitoring
Comfort Features
- Temperature Control
- Precision ±1°F
- Airflow Distribution
- Multi-Directional Vents
- Noise Reduction
- Low Noise Blower
- Humidity Control
- Auto Dehumidification
- Seat Climate
- Integrated Seat Heating and Cooling
Accessories
- Filters
-
- Cabin Air Filter
- Activated Carbon Filter
- HEPA Filter
- Controls
-
- Remote Start Climate Control
- Smartphone App Control
- Voice Activation
- Upgrades
-
- Advanced Air Purifier
- Aromatherapy Diffuser
- UV-C Sanitizer
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Service Items
-
- Replace Cabin Air Filter
- Inspect Refrigerant Levels
- Check Compressor Function
- Clean Evaporator Coil
- Test System Pressure
- Inspect Electrical Connections
- Maintenance Notes
- Use only OEM parts for replacement to ensure system integrity.
Warranty
- Basic
- Years: 3Miles: 36,000Coverage: Parts and Labor
- Powertrain
- Years: 5Miles: 60,000Coverage: Compressor and Condenser
- Corrosion
- Years: 6Miles: 100,000Coverage: Housing and Ducts
- Emission
- Years: 8Miles: 80,000Coverage: Refrigerant System
Production Details
- Manufacturer
- General Motors
- Manufacturing Process
-
- Robotic Assembly
- Precision Laser Cutting
- Automated Quality Testing
- Quality Control
- inspection: 100% Unit TestingCertifications: ISO 9001, ISO 14001
- Sustainability Practices
-
- Recyclable Materials
- Energy-Efficient Production
- Low-Emission Refrigerant
- Production Metrics
- Units Per Year: 150,000Defect Rate: <0.1%
Service Information for hvac Service
Maintenance and service requirements specific to this component
- Replace Cabin Air Filter
- Inspect Refrigerant Levels
- Check Compressor Function
- Clean Evaporator Coil
- Test System Pressure
Ensure all connections are secure and free from debris.
- Replace Activated Carbon Filter
- Inspect Ductwork for Leaks
- Check Blower Motor Function
- Test Temperature Sensors
- Inspect Electrical Connections
Use diagnostic tools to verify sensor accuracy.
- Replace Compressor if Necessary
- Inspect Condenser Coil
- Check Refrigerant System Integrity
- Perform Full System Overhaul
- Test Airflow Distribution
Critical to replace refrigerant if system pressure is low.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications of the HVAC system in the 2016-2020 Cadillac CT6?
What are the technical specifications of the HVAC system in the 2016-2020 Cadillac CT6?
The 2016-2020 Cadillac CT6 features a dual-zone automatic climate control system with humidity control and air quality sensors. It utilizes a refrigerant type HFO-1234yf and includes a variable displacement compressor. The system is compatible with the vehicle's 12V electrical architecture and integrates with the cabin air filter system for improved air quality.
Q2 What are the recommended maintenance requirements for the HVAC system?
What are the recommended maintenance requirements for the HVAC system?
Regular maintenance includes replacing the cabin air filter every 15,000 to 30,000 miles, checking refrigerant levels annually, and inspecting hoses and connections for leaks. Additionally, the system should be serviced every 5 years or as specified in the owner's manual to ensure optimal performance and prevent premature wear.
Q3 How do I replace the cabin air filter in the Cadillac CT6?
How do I replace the cabin air filter in the Cadillac CT6?
To replace the cabin air filter, open the glove box and release the stops by sliding them toward the center of the vehicle. Remove the glove box door to access the filter housing. Pull out the old filter and insert the new one, ensuring it is properly seated. Reattach the glove box door and adjust the stops to secure it in place.
Q4 What are common issues with the HVAC system and how can I troubleshoot them?
What are common issues with the HVAC system and how can I troubleshoot them?
Common issues include reduced airflow, inconsistent temperatures, or unusual noises. Check for blocked air vents, ensure the cabin air filter is clean, and verify that all climate control settings are functioning properly. If issues persist, use a scan tool to check for fault codes in the HVAC control module.
Q5 How can I optimize the performance of the HVAC system?
How can I optimize the performance of the HVAC system?
For optimal performance, ensure the system is serviced regularly, maintain proper refrigerant levels, and avoid extreme temperatures. Use the air recirculation mode to improve cooling efficiency and reduce moisture buildup by running the system in defrost mode periodically.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Cadillac CT6 HVAC Service Manual
Coming SoonComprehensive guide covering installation, maintenance, and repair procedures for the HVAC system.
Technical Bulletin: HVAC Control Module Update
Coming SoonDetails software updates for the HVAC control module to improve system performance and reliability.
Genuine GM HVAC Parts Catalog
Coming SoonCatalog of approved parts and accessories for the Cadillac CT6 HVAC system.
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Technical Information
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