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Vehicle Specification Lookup Tool🔍
The Cadillac CT4 gas tank size is 17.0 gallons.
The gas tank size of the Cadillac CT4, when combined with its fuel mileage, gives the CT4 the following ranges depending on the model year and options:
Check out the Gas Tank Size specifications for other makes and models.
The 2026 Cadillac CT4 gas tank size is 17.0 gallons.
On a full tank of fuel, the 2026 Cadillac CT4 has the following ranges depending on the trim level:
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (miles) |
|---|---|---|---|
| Sedan Luxury Sedan | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 374 city | 544 hwy | 459 combined |
| Sedan Premium Luxury Sedan | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 374 city | 544 hwy | 459 combined |
| Sedan Sport Sedan | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 374 city | 544 hwy | 459 combined |
| V Sedan Sedan | 2.7L | Turbo | 4 Cyl. | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 340 city | 493 hwy | 425 combined |
| V Sedan Blackwing Sedan | 3.6L | Turbo | 6 Cyl. | SIDI, DOHC, VVT | 6 Spd Manual | RWD | 17.0 gal. | 255 city | 391 hwy | 323 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (km) |
|---|---|---|---|
| Sedan Luxury Sedan | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 64.4 liters | 602 city | 875 hwy | 739 combined |
| Sedan Premium Luxury Sedan | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 64.4 liters | 602 city | 875 hwy | 739 combined |
| Sedan Sport Sedan | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 64.4 liters | 602 city | 875 hwy | 739 combined |
| V Sedan Sedan | 2.7L | Turbo | 4 Cyl. | SIDI | 10 Spd Auto | RWD | 64.4 liters | 547 city | 793 hwy | 684 combined |
| V Sedan Blackwing Sedan | 3.6L | Turbo | 6 Cyl. | SIDI, DOHC, VVT | 6 Spd Manual | RWD | 64.4 liters | 410 city | 629 hwy | 520 combined |
The 2025 Cadillac CT4 gas tank size is 17.0 gallons.
On a full tank of fuel, the 2025 Cadillac CT4 has the following ranges depending on the trim level:
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (miles) |
|---|---|---|---|
| Luxury Luxury | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 374 city | 544 hwy | 459 combined |
| Premium Luxury Luxury | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 374 city | 544 hwy | 459 combined |
| Sport Luxury | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 374 city | 544 hwy | 459 combined |
| -V Blackwing Luxury | 3.6L | Turbo | 6 Cyl. | SIDI, DOHC, VVT | 6 Spd Manual | RWD | 17.0 gal. | 255 city | 391 hwy | 323 combined |
| -V Luxury | 2.7L | Turbo | 4 Cyl. | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 340 city | 493 hwy | 425 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (km) |
|---|---|---|---|
| Luxury Luxury | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 64.4 liters | 602 city | 875 hwy | 739 combined |
| Premium Luxury Luxury | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 64.4 liters | 602 city | 875 hwy | 739 combined |
| Sport Luxury | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 64.4 liters | 602 city | 875 hwy | 739 combined |
| -V Blackwing Luxury | 3.6L | Turbo | 6 Cyl. | SIDI, DOHC, VVT | 6 Spd Manual | RWD | 64.4 liters | 410 city | 629 hwy | 520 combined |
| -V Luxury | 2.7L | Turbo | 4 Cyl. | SIDI | 10 Spd Auto | RWD | 64.4 liters | 547 city | 793 hwy | 684 combined |

The 2024 Cadillac CT4 gas tank size is 17.0 gallons.
On a full tank of fuel, the 2024 Cadillac CT4 has the following ranges depending on the trim level:
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (miles) |
|---|---|---|---|
| Luxury Luxury | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 374 city | 544 hwy | 459 combined |
| Premium Luxury Luxury | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 374 city | 544 hwy | 459 combined |
| Sport Luxury | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 374 city | 544 hwy | 459 combined |
| -V Blackwing Luxury | 3.6L | Turbo | 6 Cyl. | SIDI, DOHC, VVT | 6 Spd Manual | RWD | 17.0 gal. | 255 city | 391 hwy | 323 combined |
| -V Luxury | 2.7L | Turbo | 4 Cyl. | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 340 city | 493 hwy | 425 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (km) |
|---|---|---|---|
| Luxury Luxury | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 64.4 liters | 602 city | 875 hwy | 739 combined |
| Premium Luxury Luxury | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 64.4 liters | 602 city | 875 hwy | 739 combined |
| Sport Luxury | 2.0L | Turbo | 4 Cyl. | SIDI | 8 Spd Auto | RWD | 64.4 liters | 602 city | 875 hwy | 739 combined |
| -V Blackwing Luxury | 3.6L | Turbo | 6 Cyl. | SIDI, DOHC, VVT | 6 Spd Manual | RWD | 64.4 liters | 410 city | 629 hwy | 520 combined |
| -V Luxury | 2.7L | Turbo | 4 Cyl. | SIDI | 10 Spd Auto | RWD | 64.4 liters | 547 city | 793 hwy | 684 combined |
The 2023 Cadillac CT4 gas tank size is 17.0 gallons.
On a full tank of fuel, the 2023 Cadillac CT4 has the following ranges depending on the trim level:
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (miles) |
|---|---|---|---|
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| V Base Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 340 city | 493 hwy | 416 combined |
| V Blackwing Sedan | 3.6L | Turbo | V6 | TWIN SIDI DOHC VVT | 6 Spd Manual | RWD | 17.0 gal. | 255 city | 391 hwy | 323 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (km) |
|---|---|---|---|
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| V Base Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 64.4 liters | 547 city | 793 hwy | 669 combined |
| V Blackwing Sedan | 3.6L | Turbo | V6 | TWIN SIDI DOHC VVT | 6 Spd Manual | RWD | 64.4 liters | 410 city | 629 hwy | 520 combined |
The 2022 Cadillac CT4 gas tank size is 17.0 gallons.
On a full tank of fuel, the 2022 Cadillac CT4 has the following ranges depending on the trim level:
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (miles) |
|---|---|---|---|
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| V Base Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 340 city | 493 hwy | 416 combined |
| V Blackwing Sedan | 3.6L | Turbo | V6 | TWIN SIDI DOHC VVT | 6 Spd Manual | RWD | 17.0 gal. | 255 city | 391 hwy | 323 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (km) |
|---|---|---|---|
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| V Base Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 64.4 liters | 547 city | 793 hwy | 669 combined |
| V Blackwing Sedan | 3.6L | Turbo | V6 | TWIN SIDI DOHC VVT | 6 Spd Manual | RWD | 64.4 liters | 410 city | 629 hwy | 520 combined |
The 2021 Cadillac CT4 gas tank size is 17.0 gallons.
On a full tank of fuel, the 2021 Cadillac CT4 has the following ranges depending on the trim level:
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (miles) |
|---|---|---|---|
| Sed Premium Luxury Diamond Sky Luxury | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Sed Premium Luxury Diamond Sky Luxury | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 357 city | 527 hwy | 442 combined |
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Premium Luxury Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 357 city | 527 hwy | 442 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (miles) |
|---|---|---|---|
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Premium Luxury Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 357 city | 527 hwy | 442 combined |
| Premium Luxury Diamond Sky Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Premium Luxury Diamond Sky Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 357 city | 527 hwy | 442 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (miles) |
|---|---|---|---|
| VSeries Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 340 city | 493 hwy | 416 combined |
| VSeries Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 340 city | 493 hwy | 416 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (km) |
|---|---|---|---|
| Sed Premium Luxury Diamond Sky Luxury | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Sed Premium Luxury Diamond Sky Luxury | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 64.4 liters | 575 city | 848 hwy | 711 combined |
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Premium Luxury Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 64.4 liters | 575 city | 848 hwy | 711 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (km) |
|---|---|---|---|
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Premium Luxury Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 64.4 liters | 575 city | 848 hwy | 711 combined |
| Premium Luxury Diamond Sky Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Premium Luxury Diamond Sky Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 64.4 liters | 575 city | 848 hwy | 711 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (km) |
|---|---|---|---|
| VSeries Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 64.4 liters | 547 city | 793 hwy | 669 combined |
| VSeries Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 64.4 liters | 547 city | 793 hwy | 669 combined |
The 2020 Cadillac CT4 gas tank size is 17.0 gallons.
On a full tank of fuel, the 2020 Cadillac CT4 has the following ranges depending on the trim level:
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (miles) |
|---|---|---|---|
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| VSeries Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 340 city | 493 hwy | 416 combined |
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (miles) |
|---|---|---|---|
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 340 city | 510 hwy | 425 combined |
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 340 city | 510 hwy | 425 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 17.0 gal. | 391 city | 578 hwy | 484 combined |
| VSeries Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 340 city | 493 hwy | 416 combined |
| VSeries Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 17.0 gal. | 340 city | 493 hwy | 416 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (km) |
|---|---|---|---|
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| VSeries Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 64.4 liters | 547 city | 793 hwy | 669 combined |
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Trim | Engine | Transmission | Drivetrain | Gas Tank Size | Range (km) |
|---|---|---|---|
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 547 city | 821 hwy | 684 combined |
| Premium Luxury Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 547 city | 821 hwy | 684 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| Sport Sedan | 2.0L | Turbo | I4 | SIDI | 8 Spd Auto | RWD | 64.4 liters | 629 city | 930 hwy | 779 combined |
| VSeries Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 64.4 liters | 547 city | 793 hwy | 669 combined |
| VSeries Sedan | 2.7L | Turbo | I4 | SIDI | 10 Spd Auto | RWD | 64.4 liters | 547 city | 793 hwy | 669 combined |

10) Ford Escape
11) Honda Accord

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