How many MPG does a 2026 Cadillac CT4 V get?

The 2026 Cadillac CT4 V gets 18–23 MPG combined according to the EPA — about 18 MPG in the city and 26 MPG on the highway, depending on trim (4 configurations). Combined MPG is a 55% city / 45% highway blend.

What is the annual fuel cost for a 2026 Cadillac CT4 V?

Driving 15,000 miles a year at 21 MPG combined, the 2026 Cadillac CT4 V uses about 714 gallons of fuel per year — roughly $2,499 at $3.50/gallon. Your real cost varies with local gas prices and driving style.

What is the difference between city and highway MPG on the 2026 Cadillac CT4 V?

The 2026 Cadillac CT4 V returns 18 MPG city and 26 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 18–23 MPG combined figure blends the two.

Is 21 MPG good for a compact cars?

For a compact cars, 21 MPG combined is on the thirstier side. Hybrid trims and smaller engines, where offered, return better numbers.

2026 Cadillac CT4 V MPG

Official EPA fuel-economy rating for the 2026 Cadillac CT4 V.

EPA combined fuel economy

18–23MPG

combined (55% city / 45% hwy)

City

MPG

Highway

MPG

Engine

2.7–3.6L

Cylinders

Drive

RearWD

Class

Compact Cars

Running cost

Estimated annual fuel cost

Per year

$2,499

15,000 mi/yr

Fuel used

714 gal

per year

At gas price

$3.50

per gallon

Based on 21 MPG combined and 15,000 miles per year. Adjust for your local gas price and annual mileage.

Other Cadillac CT4 V years

2025 2024 2023 2022 All years →

FAQ

2026 Cadillac CT4 V

How many MPG does a 2026 Cadillac CT4 V get?: The 2026 Cadillac CT4 V gets 18–23 MPG combined according to the EPA — about 18 MPG in the city and 26 MPG on the highway, depending on trim (4 configurations). Combined MPG is a 55% city / 45% highway blend.
What is the annual fuel cost for a 2026 Cadillac CT4 V?: Driving 15,000 miles a year at 21 MPG combined, the 2026 Cadillac CT4 V uses about 714 gallons of fuel per year — roughly $2,499 at $3.50/gallon. Your real cost varies with local gas prices and driving style.
What is the difference between city and highway MPG on the 2026 Cadillac CT4 V?: The 2026 Cadillac CT4 V returns 18 MPG city and 26 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 18–23 MPG combined figure blends the two.
Is 21 MPG good for a compact cars?: For a compact cars, 21 MPG combined is on the thirstier side. Hybrid trims and smaller engines, where offered, return better numbers.