2018 Cadillac CT6 Plug-InFuel Economy & MPG Ratings
EV Midsize CarsRear-Wheel Drive
City
23
MPGe
Highway
29
MPGe
Combined
25
MPGe
EV Range & Charging
Source: EPA fueleconomy.gov
Driving Range
430 mi
EPA estimated
Charge Time (240V)
4 hr 30 min
Level 2 · full charge
Energy Use (Comb)
54.0
City 59.0 / Hwy 48.0 kWh
- Electric Motor
- 59 and 61 kW 3-Phase AC
EPA-estimated range of 430 miles on a full charge. Level 2 (240V) charging time: approximately 4 hr 30 min for a full charge. Energy consumption: 54.0 kWh per 100 miles (combined).
Trim Comparison
Automatic (variable gear ratios)
Premium and Electricity Plug-in Hybrid
City
23
Hwy
29
Comb
25
Fuel cost: $3,250/yr
| Trim | Engine | City | Hwy | Combined | Fuel Cost/yr |
|---|---|---|---|---|---|
| Automatic (variable gear ratios) | Premium and Electricity Plug-in Hybrid | 23 | 29 | 25 | $3,250 |
Annual Fuel Cost
$3,250
Based on gasoline at $3.67/gal, 15,000 miles/year
5-Year Fuel Savings
$1,750
vs. average new vehicle
EPA Fuel Economy Score: 9/10
GHG Score: 10/10
Environment
- CO₂ Tailpipe Emissions
- 144 g/mile
- Annual Petroleum Consumption
- 4.9 barrels
Specifications
- Engine
- 2L 4-cyl
- Transmission
- Automatic
- Drivetrain
- RWD
- Body Style
- Sedan
- GVWR
- Class 1 (≤6,000 lbs)
Source: EPA fuel economy data & NHTSA vPIC. Specifications reflect the most common trim configuration.
Engine & Efficiency Details
Source: EPA fueleconomy.gov
- Energy Use (Combined)
- 54 kWh / 100 mi
- Energy Use (City)
- 59 kWh / 100 mi
- Energy Use (Hwy)
- 48 kWh / 100 mi
Related
Cadillac CT6 Plug-In MPG History
See how this model's fuel economy changed by year