The Cadillac DeVille gas tank sizes range from 18.0 gallons to 18.5 gallons as specified in our data below, organized by trim, option package, and model year.
The gas tank size of the Cadillac DeVille, when combined with its fuel mileage, gives the DeVille the following ranges depending on the model year and options:
- City range from 306 miles to 333 miles
- Highway range from 432 miles to 499 miles
Check out the Gas Tank Size specifications for other makes and models.
2005 Cadillac DeVille Gas Tank Size
The 2005 Cadillac DeVille gas tank size is 18.0 gallons.
On a full tank of fuel, the 2005 Cadillac DeVille has the following ranges depending on the trim level:
- City range from 306 miles to 324 miles
- Highway range from 432 miles to 468 miles
2005 Cadillac DeVille Gas Tank Size (Imp.)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
| DTS Sedan |
4.6L | V8 | DOHC NORTHSTAR | 4 Spd Auto, Electronically Controlled With OD, Hydra-Matic (4T80-E) | FWD |
18.0 gal. |
306 city | 432 hwy | 369 combined |
| DHS Sedan |
4.6L | V8 | DOHC NORTHSTAR | 4 Spd Auto, Electronically Controlled With OD, Hydra-Matic (4T80-E) | FWD |
18.0 gal. |
324 city | 468 hwy | 396 combined |
| Sedan |
4.6L | V8 | DOHC NORTHSTAR | 4 Spd Auto, Electronically Controlled With OD, Hydra-Matic (4T80-E) | FWD |
18.0 gal. |
324 city | 468 hwy | 396 combined |
2005 Cadillac DeVille Gas Tank Size (Metric)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
| DTS Sedan |
4.6L | V8 | DOHC NORTHSTAR | 4 Spd Auto, Electronically Controlled With OD, Hydra-Matic (4T80-E) | FWD |
68.1 liters |
492 city | 695 hwy | 594 combined |
| DHS Sedan |
4.6L | V8 | DOHC NORTHSTAR | 4 Spd Auto, Electronically Controlled With OD, Hydra-Matic (4T80-E) | FWD |
68.1 liters |
521 city | 753 hwy | 637 combined |
| Sedan |
4.6L | V8 | DOHC NORTHSTAR | 4 Spd Auto, Electronically Controlled With OD, Hydra-Matic (4T80-E) | FWD |
68.1 liters |
521 city | 753 hwy | 637 combined |
2004 Cadillac DeVille Gas Tank Size
The 2004 Cadillac DeVille gas tank size is 18.0 gallons.
On a full tank of fuel, the 2004 Cadillac DeVille has the following ranges depending on the trim level:
- City range from 306 miles to 324 miles
- Highway range from 432 miles to 468 miles
2004 Cadillac DeVille Gas Tank Size (Imp.)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
| DTS Sedan |
4.6L | V8 | DOHC NORTHSTAR | 4 Spd Auto, Electronically Controlled With OD, Hydra-Matic (4T80-E) | FWD |
18.0 gal. |
306 city | 432 hwy | 369 combined |
| DHS Sedan |
4.6L | V8 | DOHC NORTHSTAR | 4 Spd Auto, Electronically Controlled With OD, Hydra-Matic (4T80-E) | FWD |
18.0 gal. |
324 city | 468 hwy | 396 combined |
| Sedan |
4.6L | V8 | DOHC NORTHSTAR | 4 Spd Auto, Electronically Controlled With OD, Hydra-Matic (4T80-E) | FWD |
18.0 gal. |
324 city | 468 hwy | 396 combined |
2004 Cadillac DeVille Gas Tank Size (Metric)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
| DTS Sedan |
4.6L | V8 | DOHC NORTHSTAR | 4 Spd Auto, Electronically Controlled With OD, Hydra-Matic (4T80-E) | FWD |
68.1 liters |
492 city | 695 hwy | 594 combined |
| DHS Sedan |
4.6L | V8 | DOHC NORTHSTAR | 4 Spd Auto, Electronically Controlled With OD, Hydra-Matic (4T80-E) | FWD |
68.1 liters |
521 city | 753 hwy | 637 combined |
| Sedan |
4.6L | V8 | DOHC NORTHSTAR | 4 Spd Auto, Electronically Controlled With OD, Hydra-Matic (4T80-E) | FWD |
68.1 liters |
521 city | 753 hwy | 637 combined |
2003 Cadillac DeVille Gas Tank Size
The 2003 Cadillac DeVille gas tank size is 18.5 gallons.
On a full tank of fuel, the 2003 Cadillac DeVille has the following ranges:
- City range of 333 miles
- Highway range of 499 miles
2003 Cadillac DeVille Gas Tank Size (Imp.)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
| DTS Sedan |
4.6L | V8 | DOHC NORTHSTAR (300 HP [223.8 kW] @ 6000 rpm 295 lb.-ft. [400.0 N-m] @ 4400 rpm) | 4 Spd Auto, Electronically Controlled W/OD, Hydra-Matic (4T80-E) | FWD |
18.5 gal. |
333 city | 499 hwy | 416 combined |
| DHS Sedan |
4.6L | V8 | DOHC NORTHSTAR (275 HP [205.1 kW] @ 5600 rpm 300 lb.-ft. [405.0 N-m] @ 4000 rpm) | 4 Spd Auto, Electronically Controlled W/OD, Hydra-Matic (4T80-E) | FWD |
18.5 gal. |
333 city | 499 hwy | 416 combined |
| Sedan |
4.6L | V8 | DOHC NORTHSTAR (275 HP [205.1 kW] @ 5600 rpm 300 lb.-ft. [405.0 N-m] @ 4000 rpm) | 4 Spd Auto, Electronically Controlled W/OD, Hydra-Matic (4T80-E) | FWD |
18.5 gal. |
333 city | 499 hwy | 416 combined |
2003 Cadillac DeVille Gas Tank Size (Metric)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
| DTS Sedan |
4.6L | V8 | DOHC NORTHSTAR (300 HP [223.8 kW] @ 6000 rpm 295 lb.-ft. [400.0 N-m] @ 4400 rpm) | 4 Spd Auto, Electronically Controlled W/OD, Hydra-Matic (4T80-E) | FWD |
70.0 liters |
536 city | 803 hwy | 669 combined |
| DHS Sedan |
4.6L | V8 | DOHC NORTHSTAR (275 HP [205.1 kW] @ 5600 rpm 300 lb.-ft. [405.0 N-m] @ 4000 rpm) | 4 Spd Auto, Electronically Controlled W/OD, Hydra-Matic (4T80-E) | FWD |
70.0 liters |
536 city | 803 hwy | 669 combined |
| Sedan |
4.6L | V8 | DOHC NORTHSTAR (275 HP [205.1 kW] @ 5600 rpm 300 lb.-ft. [405.0 N-m] @ 4000 rpm) | 4 Spd Auto, Electronically Controlled W/OD, Hydra-Matic (4T80-E) | FWD |
70.0 liters |
536 city | 803 hwy | 669 combined |
2002 Cadillac DeVille Gas Tank Size
The 2002 Cadillac DeVille gas tank size is 18.5 gallons.
On a full tank of fuel, the 2002 Cadillac DeVille has the following ranges:
- City range of 333 miles
- Highway range of 499 miles
2002 Cadillac DeVille Gas Tank Size (Imp.)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
| DTS Sedan |
4.6L | V8 | (279) SFI DOHC 300-HP NORTHSTAR | 4 Spd Auto w/OD | FWD |
18.5 gal. |
333 city | 499 hwy | 416 combined |
| DHS Sedan |
4.6L | V8 | (279) SFI DOHC 275-HP NORTHSTAR | 4 Spd Auto w/OD | FWD |
18.5 gal. |
333 city | 499 hwy | 416 combined |
| Sedan |
4.6L | V8 | (279) SFI DOHC 275-HP NORTHSTAR | 4 Spd Auto w/OD | FWD |
18.5 gal. |
333 city | 499 hwy | 416 combined |
2002 Cadillac DeVille Gas Tank Size (Metric)
| Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
| DTS Sedan |
4.6L | V8 | (279) SFI DOHC 300-HP NORTHSTAR | 4 Spd Auto w/OD | FWD |
70.0 liters |
536 city | 803 hwy | 669 combined |
| DHS Sedan |
4.6L | V8 | (279) SFI DOHC 275-HP NORTHSTAR | 4 Spd Auto w/OD | FWD |
70.0 liters |
536 city | 803 hwy | 669 combined |
| Sedan |
4.6L | V8 | (279) SFI DOHC 275-HP NORTHSTAR | 4 Spd Auto w/OD | FWD |
70.0 liters |
536 city | 803 hwy | 669 combined |
Cadillac DeVille Gas Tank Data Brought To You By AutoPadre
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