| Basic Parameters |
| Model name |
Cadillac CT6 2026 28T Premium Luxury |
Cadillac CT6 2026 28T Luxury |
Cadillac CT6 2026 28T Platinum |
| Price (USD) |
$61,315 |
$65,802 |
$70,288 |
| Manufacturer |
SAIC-GM Cadillac |
SAIC-GM Cadillac |
SAIC-GM Cadillac |
| Vehicle class |
Mid-to-large sedan |
Mid-to-large sedan |
Mid-to-large sedan |
| Energy type |
Gasoline |
Gasoline |
Gasoline |
| Emissions standard |
China VI |
China VI |
China VI |
| Launch date |
2025.10 |
2025.10 |
2025.10 |
| Maximum power (kW) |
174 |
174 |
174 |
| Maximum torque (N·m) |
350 |
350 |
350 |
| Engine |
2.0T 237 hp L4 |
2.0T 237 hp L4 |
2.0T 237 hp L4 |
| Transmission |
10-speed automatic |
10-speed automatic |
10-speed automatic |
| Length*Width*Height (mm) |
5223*1890*1473 |
5223*1890*1480 |
5223*1890*1480 |
| Body structure |
4-door 5-seat sedan |
4-door 5-seat sedan |
4-door 5-seat sedan |
| Top speed (km/h) |
230 |
230 |
230 |
| Official 0-100 km/h acceleration (s) |
7.47 |
7.47 |
7.47 |
| WLTC combined fuel consumption (L/100km) |
7.59 |
7.66 |
7.66 |
| Vehicle warranty |
3 years, unlimited mileage |
3 years, unlimited mileage |
3 years, unlimited mileage |
| Body |
| Length (mm) |
5223 |
5223 |
5223 |
| Width (mm) |
1890 |
1890 |
1890 |
| Height (mm) |
1473 |
1480 |
1480 |
| Wheelbase (mm) |
3109 |
3109 |
3109 |
| Front track (mm) |
1618 |
1631 |
1631 |
| Rear track (mm) |
1634 |
1652 |
1652 |
| Approach angle (°) |
13 |
14 |
14 |
| Departure angle (°) |
13 |
13 |
13 |
| Minimum turning radius (m) |
5.9 |
5.85 |
5.85 |
| Body structure |
Sedan |
Sedan |
Sedan |
| Door opening type |
Hinged doors |
Hinged doors |
Hinged doors |
| Number of Doors |
4 |
4 |
4 |
| Number of seats |
5 |
5 |
5 |
| Fuel tank capacity (L) |
72 |
72 |
72 |
| Trunk capacity (L) |
508 |
508 |
508 |
| Curb weight (kg) |
1745 |
1760 |
1760 |
| Maximum loaded mass (kg) |
2200 |
2220 |
2220 |
| Engine |
| Engine model |
LSY |
LSY |
LSY |
| Displacement (mL) |
1998 |
1998 |
1998 |
| Displacement (L) |
2.0 |
2.0 |
2.0 |
| Air Intake Type |
Turbocharged |
Turbocharged |
Turbocharged |
| Engine layout |
Longitudinal |
Longitudinal |
Longitudinal |
| Cylinder arrangement |
L |
L |
L |
| Number of cylinders |
4 |
4 |
4 |
| Valves per cylinder |
4 |
4 |
4 |
| Valve Train |
DOHC |
DOHC |
DOHC |
| Maximum horsepower (Ps) |
237 |
237 |
237 |
| Maximum power (kW) |
174 |
174 |
174 |
| Maximum power speed (rpm) |
5000 |
5000 |
5000 |
| Maximum torque (N·m) |
350 |
350 |
350 |
| Maximum torque speed (rpm) |
1500-4000 |
1500-4000 |
1500-4000 |
| Maximum net power (kW) |
169 |
169 |
169 |
| Proprietary engine technology |
With Tripower variable valve management technology |
With Tripower variable valve management technology |
With Tripower variable valve management technology |
| Fuel type |
Gasoline |
Gasoline |
Gasoline |
| Fuel octane rating |
RON 95 |
RON 95 |
RON 95 |
| Fuel supply type |
Direct injection |
Direct injection |
Direct injection |
| Cylinder head material |
Aluminum Alloy |
Aluminum Alloy |
Aluminum Alloy |
| Cylinder block material |
Aluminum Alloy |
Aluminum Alloy |
Aluminum Alloy |
| Emissions standard |
China VI |
China VI |
China VI |
| Transmission |
| Number of gears |
10 |
10 |
10 |
| Transmission type |
Automatic transmission (AT) |
Automatic transmission (AT) |
Automatic transmission (AT) |
| Short name |
10-speed automatic |
10-speed automatic |
10-speed automatic |
| Chassis/Steering |
| Drive Type |
Front-engine, rear-wheel drive |
Front-engine, rear-wheel drive |
Front-engine, rear-wheel drive |
| Front suspension type |
Double wishbone independent suspension |
Double wishbone independent suspension |
Double wishbone independent suspension |
| Rear suspension type |
Multi-link independent suspension |
Multi-link independent suspension |
Multi-link independent suspension |
| Power steering type |
Electric power steering |
Electric power steering |
Electric power steering |
| Body structure |
Unibody |
Unibody |
Unibody |
| Wheel braking |
| Front brake type |
Ventilated Disc |
Ventilated Disc |
Ventilated Disc |
| Rear brake type |
Ventilated Disc |
Ventilated Disc |
Ventilated Disc |
| Parking brake type |
Electronic parking brake |
Electronic parking brake |
Electronic parking brake |
| Front tire size |
235/50 R18 |
245/45 R19 |
245/45 R19 |
| Rear tire size |
235/50 R18 |
245/45 R19 |
245/45 R19 |
| Spare tire specification |
None |
None |
None |
| Passive safety |
| Driver/front passenger airbags |
Driver ● / Passenger ● |
Driver ● / Passenger ● |
Driver ● / Passenger ● |
| Front/rear side airbags |
Front ● / Rear - |
Front ● / Rear - |
Front ● / Rear - |
| Front/rear head airbags (curtain) |
Front ● / Rear ● |
Front ● / Rear ● |
Front ● / Rear ● |
| Run-flat tires |
● |
● |
● |
| Active safety |
| ABS anti-lock braking |
● |
● |
● |
| Brake force distribution (EBD/CBC, etc.) |
● |
● |
● |
| Brake assist (EBA/BAS/BA, etc.) |
● |
● |
● |
| Traction control (ASR/TCS/TRC, etc.) |
● |
● |
● |
| Electronic stability control (ESC/ESP/DSC, etc.) |
● |
● |
● |
| ISOFIX child seat anchors |
● |
● |
● |
| Lane departure warning |
● |
● |
● |
| Active braking / active safety system |
● |
● |
● |
| Forward collision warning |
● |
● |
● |
| Rear collision warning |
● |
● |
● |
| Moving Object Warning System |
● |
● |
● |
| Roadside Assistance Call |
● |
● |
● |
| Driving Dynamics |
| Engine start-stop technology |
● |
● |
● |
| Auto Hold |
● |
● |
● |
| Hill start assist |
● |
● |
● |
| Variable steering ratio |
● |
● |
● |
| Electromagnetic Suspension |
- |
- |
● |
| Driving Hardware |
| Front/rear parking sensors |
Front ● / Rear ● |
Front ● / Rear ● |
Front ● / Rear ● |
| Driving Functions |
| Rear cross-traffic alert |
● |
● |
● |
| Satellite navigation system |
● |
● |
● |
| Navigation traffic information display |
● |
● |
● |
| Lane change assist |
● |
● |
● |
| Lane keeping assist |
● |
● |
● |
| Lane centering |
● |
● |
● |
| Traffic Sign Recognition |
● |
● |
● |
| Automated Parking Assist |
- |
- |
● |
| Start-off reminder |
● |
● |
● |
| Exterior/Anti-theft |
| Power trunk |
● |
● |
● |
| Engine immobilizer |
● |
● |
● |
| Central door lock |
● |
● |
● |
| Keyless start system |
● |
● |
● |
| Active grille shutter |
● |
● |
● |
| Hands-free power trunk |
- |
- |
● |
| Exterior lighting |
| LED daytime running lights |
● |
● |
● |
| Adaptive high/low beam |
● |
● |
● |
| Automatic headlights |
● |
● |
● |
| Cornering Lights |
● |
● |
● |
| Headlight height adjustment |
● |
● |
● |
| Headlight delayed shut-off |
● |
● |
● |
| Sunroof/Glass |
| Front/rear power windows |
Front ● / Rear ● |
Front ● / Rear ● |
Front ● / Rear ● |
| Anti-pinch window function |
● |
● |
● |
| Exterior rearview mirrors |
| Connectivity / smart features |
| Bluetooth/hands-free calling |
● |
● |
● |
| Voice commands without wake word |
● |
● |
● |
| Continuous voice recognition |
● |
● |
● |
| App store |
● |
● |
● |
| Connected car services |
● |
● |
● |
| OTA updates |
● |
● |
● |
| Wi-Fi hotspot |
● |
● |
● |
| Active noise cancellation |
● |
● |
● |
| Simulated engine sound |
● |
● |
● |
| Steering wheel / interior rearview mirror |
| Multifunction steering wheel |
● |
● |
● |
| Steering wheel paddle shifters |
● |
● |
● |
| Heated steering wheel |
● |
● |
● |
| Steering wheel memory |
● |
● |
● |
| Full digital instrument cluster |
● |
● |
● |
| ETC device |
● |
● |
● |
| HUD digital display |
- |
- |
● |
| In-car charging |
| Seat features |
| Driver/front passenger power seat adjustment |
Driver ● / Passenger ● |
Driver ● / Passenger ● |
Driver ● / Passenger ● |
| Rear adjustment buttons on front passenger seat |
- |
● |
● |
| Front/rear center armrest |
Front ● / Rear ● |
Front ● / Rear ● |
Front ● / Rear ● |
| Rear cup holders |
● |
● |
● |
| Audio System/Interior Lighting |
| Touch-activated reading light |
● |
● |
● |
| Air conditioning/refrigerator |
| Rear independent climate control |
- |
● |
● |
| Rear seat air vents |
● |
● |
● |
| Climate control zones |
● |
● |
● |
| In-car air purifier |
- |
- |
● |
| In-cabin PM2.5 filter |
● |
● |
● |
| Air quality monitoring |
● |
● |
● |