Photo: Cadillac CT6 by JustAnotherCarDesigner, CC0, via Wikimedia Commons. It shows the model, not always this exact version.
Cadillac · model year 2016
2016 Cadillac CT6
Large · Rear-Wheel Drive · Gas · EPA class: Large Cars
EPA figures · 2016fueleconomy.gov
25MPG combined
22/30MPG city / highway
$2,700fuel a year
357 g CO₂ per mile 2.0 L 4-cyl turbo Automatic (S8)
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.
Where it places
Every figure on record
- Combined MPG
- 25 MPG
- City MPG
- 22 MPG
- Highway MPG
- 30 MPG
- Annual fuel cost
- $2,700
- Tailpipe CO₂
- 357 g per mile
- Model year
- 2016
- Body
- Car
- EPA size class
- Large Cars
- Drive
- Rear-Wheel Drive
- Engine
- 2.0 L 4-cyl turbo
- Transmission
- Automatic (S8)
- Fuel
- Gasoline
Efficiency
Running cost
The car
Powertrain
More Cadillac model years
2016 Cadillac ATS
24 MPG · $2,800 fuel a year 2016 Cadillac ATS
26 MPG · $2,600 fuel a year 2016 Cadillac ATS AWD
25 MPG · $3,300 fuel a year 2016 Cadillac ATS AWD
22 MPG · $3,050 fuel a year
2016 Cadillac ATS-V
19 MPG · $4,350 fuel a year 2016 Cadillac ATS-V
19 MPG · $4,350 fuel a year 2016 Cadillac CT6 AWD
21 MPG · $3,900 fuel a year