The 2016 Cadillac CT6 marked Cadillac's entry into the full-size luxury sedan segment. It's a 4-door sedan, and the model years span from 2016 to 2020. Key trims include Base, Luxury, Premium Luxury, and Platinum. The original MSRP ranged from approximately $49,000 to $88,000. The CT6 stood out for its lightweight construction, advanced technology, and available Super Cruise driver-assistance system, offering a blend of luxury and performance.
The Good
The 2016 Cadillac CT6 offers a compelling blend of performance with available powerful engines, and a comfortable, spacious interior. Its striking design appeals emotionally, while its relatively lower price point compared to European rivals, combined with advanced tech like Super Cruise (optional), adds practical value. Reliability is decent, making it a smart luxury choice.
The Bad
Potential weaknesses of the 2016 Cadillac CT6 include the complexity of its technology, which could lead to electronic glitches. Some owners have reported issues with the CUE infotainment system. Furthermore, early model years might exhibit minor build quality concerns. The rear-wheel-drive configuration can be less ideal in snowy conditions without the all-wheel-drive option.
2016 Cadillac CT6: Quick Overview
Key Specs for the 2016 Cadillac CT6:
- Engine Options:
- 2.0L Turbocharged I4: 265 hp
- 3.6L V6: 335 hp
- 3.0L Twin-Turbo V6: 404 hp
- Horsepower: Ranging from 265 to 404 hp depending on the engine.
- Fuel Economy:
- 2.0L Turbo: Around 22 mpg city / 31 mpg highway
- 3.6L V6: Around 19 mpg city / 28 mpg highway (RWD), slightly lower with AWD
- 3.0L Twin-Turbo V6: Around 18 mpg city / 26 mpg highway (AWD)
- 0-60 Times:
- 2.0L Turbo: Approximately 6.1 seconds
- 3.6L V6: Approximately 6.1 seconds
- 3.0L Twin-Turbo V6: Approximately 5.3 seconds
- Towing Capacity: Not typically rated for significant towing. Primarily a luxury sedan.
- Trim-Level Features:
- Base: Leatherette upholstery, CUE infotainment system with 8-inch touchscreen, rearview camera, dual-zone automatic climate control, 18-inch wheels.
- Luxury: Leather upholstery, navigation, Bose audio system, panoramic sunroof, blind-spot monitoring, rear cross-traffic alert.
- Premium Luxury: Upgraded leather, adaptive cruise control, lane-keeping assist, automatic parking assist, head-up display, 20-inch wheels.
- Platinum: Massaging front seats, rear-seat entertainment system, semi-aniline leather, adaptive suspension.
2016 Cadillac CT6 Specifications
Vehicle Information
| Year | 2016 |
| Make | Cadillac |
| Model | CT6 |
| Trim | - |
| Style | All-Wheel Drive 3.6-Liter |
| Type | Sedan |
| Category | Large Car |
Manufacturing Details
| Made In | United States |
| Manufacturing City | DETROIT HAMTRAMCK |
Dimensions
| Doors | 4-Door |
| Curb Weight | 3925 pounds |
| Gross Vehicle Weight Rating | - |
| Overall Height | 57.90 inches |
| Overall Length | 204.00 inches |
| Overall Width | 74.00 inches |
| Wheelbase Length | 122.40 inches |
| Standard Seating | 5 |
Engine & Performance
| Engine | 3.6-L V-6 DOHC 24V Turbo |
| Engine Size | 3.6L |
| Engine Cylinders | 6 |
| Transmission | 8-Speed Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 8-Speed |
| Drivetrain | All-Wheel Drive |
Additional Features
| Anti-Brake System | 4-Wheel ABS |
| Steering Type | Rack & Pinion |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $55,495 |
| Invoice Price | $52,443 |
| Delivery Charges | $995 |
Vehicle History Report
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Analysis
What Problems Does the 2016 Cadillac CT6 Have?
Frequently reported problems for the 2016 Cadillac CT6 often revolve around its infotainment system (CUE). Owners have cited issues such as slow response times, screen freezing, and general unresponsiveness. Some also mention issues with the electronic parking brake.
Recalls can vary, so it's crucial to check the NHTSA website for the most up-to-date information specific to the VIN. Possible recalls might include issues related to airbags or other safety systems.
Long-term reliability concerns primarily focus on the longevity of the complex electronics and the potential for expensive repairs as the car ages. The 2016 model year, being the first, might have experienced more teething problems compared to later model years where some of these issues were addressed. Specifically, issues related to the active chassis control system (if equipped) and the powertrain control module have been reported. Regular maintenance and addressing issues promptly are essential to mitigate potential long-term problems.
Recalls can vary, so it's crucial to check the NHTSA website for the most up-to-date information specific to the VIN. Possible recalls might include issues related to airbags or other safety systems.
Long-term reliability concerns primarily focus on the longevity of the complex electronics and the potential for expensive repairs as the car ages. The 2016 model year, being the first, might have experienced more teething problems compared to later model years where some of these issues were addressed. Specifically, issues related to the active chassis control system (if equipped) and the powertrain control module have been reported. Regular maintenance and addressing issues promptly are essential to mitigate potential long-term problems.
How long will the 2016 Cadillac CT6 last?
Based on owner data and typical maintenance, a 2016 Cadillac CT6 can reasonably be expected to reach 150,000 to 200,000 miles or provide 10-15 years of service.
Long-term durability hinges significantly on consistent maintenance. Weaknesses over time often relate to electronic components, air suspension (if equipped), and potential issues with the engine's turbochargers (on the 3.0L variant). Regular fluid changes, timely repairs, and careful driving habits are crucial for maximizing the vehicle's lifespan.
Long-term durability hinges significantly on consistent maintenance. Weaknesses over time often relate to electronic components, air suspension (if equipped), and potential issues with the engine's turbochargers (on the 3.0L variant). Regular fluid changes, timely repairs, and careful driving habits are crucial for maximizing the vehicle's lifespan.
What Technology & Safety Features are Included?
The 2016 Cadillac CT6 boasts a range of built-in tech, entertainment, driver-assistance, and safety features. Standard features include the Cadillac User Experience (CUE) infotainment system with an 8-inch touchscreen, Apple CarPlay and Android Auto compatibility, OnStar, and a rearview camera.
Higher trims offered optional features like a larger 10.2-inch touchscreen, a Bose Panaray audio system, a rear-seat entertainment system with dual screens, and the Super Cruise driver-assistance system (a hands-free driving system for limited-access highways).
Driver-assistance features include adaptive cruise control, lane-keeping assist, blind-spot monitoring, rear cross-traffic alert, and automatic parking assist. Safety features comprise multiple airbags, stability control, and traction control.
Crash-test ratings from the NHTSA and IIHS can vary, so it's best to consult their official websites for the most accurate and up-to-date information. The CT6 generally performed well in crash tests, offering a safe and secure driving experience.
Higher trims offered optional features like a larger 10.2-inch touchscreen, a Bose Panaray audio system, a rear-seat entertainment system with dual screens, and the Super Cruise driver-assistance system (a hands-free driving system for limited-access highways).
Driver-assistance features include adaptive cruise control, lane-keeping assist, blind-spot monitoring, rear cross-traffic alert, and automatic parking assist. Safety features comprise multiple airbags, stability control, and traction control.
Crash-test ratings from the NHTSA and IIHS can vary, so it's best to consult their official websites for the most accurate and up-to-date information. The CT6 generally performed well in crash tests, offering a safe and secure driving experience.
What Colors Options are Available?
Exterior Colors
Radiant Silver Metallic
Crystal White Tricoat
Black Raven
Dark Adriatic Blue Metallic
Stellar Black Metallic
Moonstone Metallic
Bronze Dune Metallic
Red Passion Tintcoat
Autumn Metallic
Phantom Gray Metallic
Interior Colors
Opus Leather Seating Surfaces Jet Black
Opus Leather Seating Surfaces Light Neutral with Jet Black Accents
Opus Leather Seating Surfaces Very Light Cashmere with Jet Black Accents
Leather Seating Surfaces Jet Black
Leather Seating Surfaces Light Neutral with Jet Black Accents
Leather Seating Surfaces Very Light Cashmere with Jet Black Accents
Kona Brown
Sangria
Cocoa/Light Wheat
Dark Auburn with Jet Black Accents
2016 Cadillac CT6 Prices and Market Value
When new, the 2016 Cadillac CT6 ranged from approximately $49,000 to $88,000 depending on the trim and options. Current used market prices typically range from $18,000 to $35,000, depending on condition, mileage, and features.
The CT6 has experienced significant depreciation, typical for luxury sedans. Factors affecting resale value include mileage, condition, trim level (Platinum models hold value better), and the presence of desirable options like Super Cruise. Lower mileage and a clean vehicle history report will command higher prices.
The CT6 has experienced significant depreciation, typical for luxury sedans. Factors affecting resale value include mileage, condition, trim level (Platinum models hold value better), and the presence of desirable options like Super Cruise. Lower mileage and a clean vehicle history report will command higher prices.
2016 Cadillac CT6 Cost of Ownership
The 2016 Cadillac CT6 can be moderately costly to own. Insurance premiums are typically higher than average due to its luxury status. Fuel costs vary depending on the engine, with the turbo V6 being the least economical. Maintenance and repair costs can be significant, particularly for complex electronics and specialized components. While not the most economical choice, careful maintenance can mitigate some expenses. Budgeting for potential repairs is essential for long-term ownership.
2016 Cadillac CT6 Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
-
City Mileage
18 miles/gallon
Highway Mileage
27 miles/gallon
2016 Cadillac CT6 Safety Rating
NHTSA
2016 Cadillac CT6 Warranty
Basic
Original warranty
48 months / 50,000 miles
Estimated remaining
Expired
Powertrain
Original warranty
72 months / 70,000 miles
Estimated remaining
Expired
Rust
Original warranty
72 months / unlimited miles
Estimated remaining
Expired
2016 Cadillac CT6 Insurance
Insurance for a 2016 Cadillac CT6 is moderately priced, reflecting its status as a Sedan with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2016 Cadillac CT6 Compare to Other Sedan?
The 2016 Cadillac CT6 competes with the BMW 5 Series, Mercedes-Benz E-Class, Audi A6, and Lexus GS. In terms of performance, the CT6 offers competitive engine options, particularly the twin-turbo V6, but the BMW and Mercedes often have a slight edge in handling. Feature-wise, the CT6 is well-equipped, especially with optional systems like Super Cruise, setting it apart. However, the German rivals generally have more refined interiors.
In reliability, the CT6 scores lower than the Lexus GS but is comparable to the German makes. The CT6's key advantage is its price; it generally undercuts its rivals, offering good value for the money.
Alternatives to consider: If reliability is paramount, the Lexus GS is a strong choice. For a more engaging driving experience, the BMW 5 Series stands out. For overall refinement, the Mercedes-Benz E-Class is a top contender. The Acura RLX, though less sporty, offers a comfortable ride and good value.
In reliability, the CT6 scores lower than the Lexus GS but is comparable to the German makes. The CT6's key advantage is its price; it generally undercuts its rivals, offering good value for the money.
Alternatives to consider: If reliability is paramount, the Lexus GS is a strong choice. For a more engaging driving experience, the BMW 5 Series stands out. For overall refinement, the Mercedes-Benz E-Class is a top contender. The Acura RLX, though less sporty, offers a comfortable ride and good value.
Ranks #1578 Sedan
| 1 | 2023 Toyota Camry | (5.0★) |
| 2 | 2023 Honda Accord | (0.0★) |
| 3 | 2023 Lexus ES | (0.0★) |
| 4 | 2024 Subaru Legacy | (5.0★) |
| 5 | 2022 Mazda MX-30 | (4.0★) |
| 6 | 2024 BMW M3 | (0.0★) |
| 7 | 2023 Ford Mustang | (5.0★) |
| 8 | 2023 Mercedes-Benz AMG GT | (0.0★) |
| 9 | 2023 Audi A3 | (0.0★) |
| 10 | 2023 Chevrolet Camaro | (5.0★) |
| 11 | 2023 Hyundai Elantra Hybrid | (0.0★) |
| 12 | 2023 Nissan Altima | (4.0★) |
| 1578 | 2016 Cadillac CT6 | (0.0★) |
Final Verdict: Is the 2016 Cadillac CT6 a Good Sedan?
The 2016 Cadillac CT6 is ideal for buyers seeking a full-size luxury sedan with advanced technology and distinctive styling at a competitive price point. It's worth buying used, especially if you can find a well-maintained model with lower mileage. The Premium Luxury trim offers a good balance of features and value. However, buyers should be aware of potential electronic issues and factor in maintenance costs. A pre-purchase inspection by a qualified mechanic is highly recommended. If long-term reliability is a top priority, exploring alternatives like the Lexus GS might be prudent.
Cathleen V
Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.