2016 Cadillac CT6 for sale
None for sale by us right now: rent one for a week first, or ask us to find one. Rated 9.5 to 11.2 L/100 km combined (EPA). 3 NHTSA recall campaigns.
- For sale by us
- 0
- Combined
- 9.5 to 11.2 L/100 km
- Recalls
- 3

For sale
We do not have a 2016 Cadillac CT6 for sale right now. We are a rental company: rent one for a week to try it, or tell us what you want and we look for one for you.
2016 Cadillac CT6 specs
| Spec | Powertrain 1 | Powertrain 2 | Powertrain 3 |
|---|---|---|---|
| Engine | 2.0L 4-cylinder turbo | 3.6L 6-cylinder | 3.0L 6-cylinder turbo |
| Drive | Rear-wheel drive | All-wheel drive | All-wheel drive |
| Transmission | 8-speed automatic | 8-speed automatic | 8-speed automatic |
| Fuel | Regular gas | Regular gas | Premium gas |
| City | 10.9 L/100 km | 12.8 L/100 km | 13.0 L/100 km |
| Highway | 7.8 L/100 km | 8.8 L/100 km | 9.1 L/100 km |
| Combined | 9.5 L/100 km | 11.0 L/100 km | 11.2 L/100 km |
| CO₂ | 222 g/km | 257 g/km | 263 g/km |
| Cost to drive 100 km | $14.73 | $17.05 | $19.60 |
2016 Cadillac CT6: every figure
| Figure | Powertrain 1 | Powertrain 2 | Powertrain 3 |
|---|---|---|---|
| Displacement | 2.0 L | 3.6 L | 3.0 L |
| Cylinders | 4 | 6 | 6 |
| MPG city (US) | 22 | 18 | 18 |
| MPG highway (US) | 30 | 27 | 26 |
| MPG combined (US) | 25 | 21 | 21 |
| MPG combined (Imperial) (converted from the US figure) | 30 | 25 | 25 |
| Luggage volume (litres converted from EPA's cubic feet) | 425 L (15 cu ft) | 425 L (15 cu ft) | 425 L (15 cu ft) |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$2,700 | US$3,200 | US$3,900 |
| Fuel cost for 20,000 km (at $1.55 a litre) | $2,946 | $3,410 | $3,920 |
| Dimension | Ct6 2.0l 4dr Sedan | Ct6 3.6l Awd 4dr Sedan |
|---|---|---|
| Length | 5.18 m (204 in) | 5.18 m (204 in) |
| Width | 1.88 m (74 in) | 1.88 m (74 in) |
| Height | 1.47 m (58 in) | 1.47 m (58 in) |
| Wheelbase | 3.10 m (122 in) | 3.10 m (122 in) |
| Curb weight | 1,654 kg (3,646 lb) | 1,780 kg (3,924 lb) |
Sources: fuel use, MPG, CO2, electric range, battery, charge time, luggage volume and the annual fuel cost are the US EPA's (fueleconomy.gov); dimensions and curb weight are NHTSA vPIC Canadian vehicle specifications, by body. Imperial MPG, litres, inches and pounds are converted from those figures. Figures no free source publishes for this car (power, torque, acceleration, top speed, fuel tank, towing) are left out.
What to check when buying the 2016 Cadillac CT6
- NHTSA lists 3 recall campaigns for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- Owners filed 11 complaints with NHTSA, most often about power train (6), air bags (2) and engine (2). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 21V759000 | 2021-09-29 | exterior lighting:headlights | General Motors, LLC (GM) is recalling certain 2016-2017 Cadillac CT6 vehicles. The Park/Position lights may be excessively bright. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment." |
| 18V437000 | 2018-06-28 | child seat:latch strap | General Motors LLC (GM) is recalling certain 2016-2018 Cadillac CT6 vehicles. The inboard child seat anchorage bars may have had excess structural adhesive applied during assembly, which can interfere with the installation of a child seat. As such, these vehicles fail to comply with the requirements of Federal... |
| 16V687000 | 2016-09-23 | seat belts:front:webbing | General Motors LLC (GM) is recalling certain model year 2016 Cadillac CT6 vehicles manufactured July 21, 2016, to July 22, 2016. The bolt that connects the front passenger seat belt webbing to the seat's anchor plate may be missing. Without the bolt, the seat belt webbing may detach from the seat anchor. |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
Buying the 2016 Cadillac CT6
No 2016 Cadillac CT6 is for sale by CarmaCars at the moment; this page helps you judge the car before you buy one elsewhere. Before you buy the 2016 Cadillac CT6, see the figures and the checks worth doing.
What to check on the CT6
NHTSA lists 3 recall campaigns for this model; ask the seller for proof each one was fixed. A private seller in Ontario must give you a Used Vehicle Information Package. Check whether every recall was done, by the VIN, before you pay. Owners filed 11 complaints with NHTSA, most often about power train, air bags and engine; have those parts checked.
Reading the spec sheet
Power comes from the 2.0L 4-cylinder turbo, driving through an 8-speed automatic. It runs on regular gas. Rear-wheel drive gives balanced handling; in winter, the tires make the biggest difference.
Rated at 9.5 L/100 km combined, it needs around 29 litres for a 300 km round trip. For 1,000 km, budget about $147.30 at our price setting. The EPA estimates US$2,700 a year in fuel for 15,000 miles.
Is it right for your trip?
It suits a stretch of weeks between selling one car and buying the next. It suits client visits, weddings and special weekends.
What to expect from the CT6
As a large sedan, it is easy to drive and park in the city. Measured bumper to bumper, it is 5.18 m. Check the size of a tight parking spot. Luggage space is 425 litres, enough for a family's bags for a long weekend.
A longer test drive
If it is in our fleet, rent it; if not, a similar car gives you a feel for the class. Rent the CT6 first, and buy only if it fits your life. A week of your own driving tells you more than a test drive: the commute, the parking, the fuel.
Which one to look for
If you are unsure between two options, rent one of them for a week first. A newer year is not always better; check what changed before paying more for it. Write down the VIN of any car you consider; it unlocks the recall and service history.
Money matters
Tires, brakes and batteries are the regular costs to budget for beyond fuel. Ask what a set of tires costs for this trim; sizes and prices vary. A 1,000 km month costs roughly $147.30 at our price setting.
Ready when you are
A week with the car can save a costly mistake: request it now.
Rent it for a week before you buy
A week of your own driving tells you more than a test drive: the commute, the parking, the fuel. Rent a 2016 Cadillac CT6 from us first.
Find me this car
Tell us your budget and when you want to buy; we look for a 2016 Cadillac CT6 for you and reply within one business day.
Buying the 2016 Cadillac CT6
Does CarmaCars sell the 2016 Cadillac CT6?
Not right now. CarmaCars rents cars; it sells one only now and then. Tell us what you want and we look for one, or rent one for a week first.
Can I rent a 2016 Cadillac CT6 before I buy one?
Yes. Request it for a week (or longer, up to 365 days) and drive it as your own; nothing is charged until we confirm and you approve.
Does the 2016 Cadillac CT6 have recalls?
NHTSA lists 3 recall campaigns for it, in the table on this page. Ask for proof each was fixed.
What does the 2016 Cadillac CT6 cost in fuel a year?
EPA puts it at US$2,700 a year for 15,000 miles at its fuel prices; at our price setting, 20,000 km cost about $2946.00.
Where do the figures come from?
Fuel use and fuel cost from the US EPA (fueleconomy.gov), dimensions and weight from NHTSA vPIC Canadian specifications, recalls and complaints from NHTSA. We leave out any figure no free source publishes.