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2023 Cadillac CT4 mpg

Combined mpg, Luxury RWD

27mpg

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12,000 miles a year. Gas $3.20.

1015202530354045Median 26CT4: 27 mpg
78 sedans (2023), one trim per model: the cheapest with a rating. Median 26 mpg.
2023 Cadillac CT4 mpg by trim
TrimEngineDriveCity mpgHwy mpgCombinedTank, galMiles per tankCost a year
4dr Sdn Luxury RWD2.0L 4cylRWD23342717.0459$1,422
Luxury RWD2.0L 4cylRWD23342717.0459$1,422
4dr Sdn Premium Luxury RWD2.0L 4cylRWD23342717.0459$1,422
Premium Luxury RWD2.0L 4cylRWD23342717.0459$1,422
4dr Sdn Sport RWD2.0L 4cylRWD23342717.0459$1,422
Sport RWD2.0L 4cylRWD23342717.0459$1,422
CT4-V 4dr Sdn RWD2.7L 4cylRWD20292317.0391$1,670
V-Series RWD2.7L 4cylRWD20292317.0391$1,670
V-Series Blackwing RWD3.6L 6cylRWD15231817.0306$2,133

Fuel cost

Luxury RWD, 27 mpg combined.

Per year
$1,422
Per month
$119
Per mile
11.9 cents
Fill the tank
$54.40
  • Best mpg: 4dr Sdn Luxury RWD, 27 mpg. $1,422 a year.
  • Top trim: V-Series Blackwing RWD. $2,133 a year. $711 more than the Luxury RWD.

Trip cost

Luxury RWD: 34 mpg highway
TripGallonsCost
100 miles2.9$9.41
300 miles8.8$28.24
500 miles14.7$47.06
1,000 miles29.4$94.12

Commute cost

Per month
$103
Per year
$1,233
Miles a month
867

Luxury RWD. 20 miles each way, 5 days a week.

Is 27 mpg good? Yes. Beats 68% of 2026 cars.

MPG by year

2626.226.426.626.8272020202120222023202420252026
CT4: combined mpg of the cheapest rated trim, 2020 to 2026.

CT4 by year: price, hp, mpg, size

Rivals

2023 Cadillac CT4 and rivals
CarCheapest trimCombined mpgCompare
2023 Cadillac CT4Luxury RWD27 mpg
2023 Dodge ChargerSXT RWD23 mpg
2023 Audi A3Premium FWD32 mpg
2023 Hyundai Elantra NManual25 mpgCompare
2023 Toyota GR CorollaCore AWD24 mpg
2023 Chrysler 300Touring RWD23 mpg
2023 Kia StingerGT-Line RWD25 mpg

What this cannot tell you

EPA ratings. Your own mpg will differ.

Gas prices change by state and by week.

How values are checked