2016 Cadillac CT6 Specifications
Compare all 14 trims side by side
| Specification | base | 4-Door Sedan 2.0L Turbo Luxury RWD | 4-Door Sedan 2.0L Turbo RWD | 4-Door Sedan 3.6L AWD | 4-Door Sedan 3.6L Luxury AWD | 4-Door Sedan 3.6L Platinum AWD | 4-Door Sedan 3.6L Premium Luxury AWD | 4dr Sdn 3.0L Turbo Luxury AWD | 4dr Sdn 3.0L Turbo Platinum AWD | 4dr Sdn 3.0L Turbo Premium Luxury AWD | Base Model | Luxury | Platinum | Premium Luxury |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Engine | ||||||||||||||
| Horsepower | 550 hp | 265 hp | 265 hp | 335 hp | 335 hp | 335 hp | 335 hp | 404 hp | 404 hp | 404 hp | 550 hp | 550 hp | 550 hp | 550 hp |
| Torque | 640 lb-ft | 295 lb-ft | 295 lb-ft | 284 lb-ft | 284 lb-ft | 284 lb-ft | 284 lb-ft | 400 lb-ft | 400 lb-ft | 400 lb-ft | 640 lb-ft | 640 lb-ft | 640 lb-ft | 640 lb-ft |
| Displacement | 2.0L | 2.0L | 2.0L | 3.6L | 3.6L | 3.6L | 3.6L | 3.0L | 3.0L | 3.0L | 4.2L | 4.2L | 4.2L | 4.2L |
| Cylinders | 4 | 4 | 4 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 4 | 4 | 4 | 4 |
| Engine Type | Turbocharged Gas V8 | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Turbocharged Gas V8 | Turbocharged Gas V8 | Turbocharged Gas V8 | Turbocharged Gas V8 |
| Transmission | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd | Automatic 10-spd |
| Drivetrain | Rear-Wheel Drive | Rear Wheel Drive | Rear Wheel Drive | All Wheel Drive | All Wheel Drive | All Wheel Drive | All Wheel Drive | All Wheel Drive | All Wheel Drive | All Wheel Drive | All-Wheel Drive | All-Wheel Drive | All-Wheel Drive | All-Wheel Drive |
| Fuel Type | Regular | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular | Regular | Regular Gasoline | Regular Gasoline |
| Performance | ||||||||||||||
| Fuel Tank | 72.7L | 73.8L | 73.8L | 73.8L | 73.8L | 73.8L | 73.8L | 73.8L | 73.8L | 73.8L | 72.7L | 72.7L | 72.7L | 72.7L |
| Curb Weight | 3646 lbs | 3647 lbs | 3683 lbs | 4261 lbs | 3961 lbs | 4040 lbs | 3925 lbs | 4085 lbs | 4385 lbs | 4165 lbs | 3646 lbs | 3646 lbs | 3646 lbs | 3646 lbs |
| Towing | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs | 1000 lbs |
| City (L/100km) | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 13.1 | 10.7 |
| Highway (L/100km) | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 9.0 | 9.0 |
| Dimensions | ||||||||||||||
| Length | 5180 mm | 5182 mm | 5182 mm | 5182 mm | 5182 mm | 5182 mm | 5182 mm | 5182 mm | 5182 mm | 5182 mm | 5180 mm | 5180 mm | 5180 mm | 5180 mm |
| Width | 1880 mm | 1880 mm | 1880 mm | 1880 mm | 1880 mm | 1880 mm | 1880 mm | 1880 mm | 1880 mm | 1880 mm | 1880 mm | 1880 mm | 1880 mm | 1880 mm |
| Height | 1470 mm | 1471 mm | 1471 mm | 1471 mm | 1471 mm | 1471 mm | 1471 mm | 1471 mm | 1471 mm | 1471 mm | 1470 mm | 1470 mm | 1470 mm | 1470 mm |
| Wheelbase | 3100 mm | 3109 mm | 3109 mm | 3109 mm | 3109 mm | 3109 mm | 3109 mm | 3109 mm | 3109 mm | 3109 mm | 3100 mm | 3100 mm | 3100 mm | 3100 mm |
| Cargo | 447.4L | 447.4L | 447.4L | 447.4L | 447.4L | 447.4L | 447.4L | 447.4L | 447.4L | 447.4L | 447.4L | 447.4L | 447.4L | 447.4L |
| Seats | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Body | Large Cars | Large Cars | Large Cars | Large Cars | Large Cars | Large Cars | Large Cars | Large Cars | Large Cars | Large Cars | Large Cars | Large Cars | Large Cars | Large Cars |
| Tires & Wheels | ||||||||||||||
| Front Tires | 245/40ZR20 | P235/50R18 | P235/50R18 | P245/40R20 | P245/45R19 | P245/45R19 | P245/45R19 | P245/45R19 | P245/40R20 | P245/45R19 | 235/50R18 | 235/50R18 | 245/40R20 | 245/40R20 |
| Rear Tires | 245/40ZR20 | P235/50R18 | P235/50R18 | P245/40R20 | P245/45R19 | P245/45R19 | P245/45R19 | P245/45R19 | P245/40R20 | P245/45R19 | 235/50R18 | 235/50R18 | 245/40R20 | 245/40R20 |
| Wheel Size | 20" | 18" | 18" | 20" | 19" | 19" | 19" | 19" | 20" | 19" | 18" | 18" | 20" | 20" |
| Brakes & Suspension | ||||||||||||||
| Front Suspension | Multi-Link | Independent | Independent | Independent | Independent | Independent | Independent | Independent | Independent | Independent | Multi-Link | Multi-Link | Multi-Link | Multi-Link |
| Rear Suspension | Multi-Link | Independent | Independent | Independent | Independent | Independent | Independent | Independent | Independent | Independent | Multi-Link | Multi-Link | Multi-Link | Multi-Link |
| Fluids & Maintenance | ||||||||||||||
| Oil Type | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 |
| Oil Capacity | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L |
| Electric / Hybrid | ||||||||||||||