1988 Cadillac Fleetwood: 4.5L · FWD · 4-speed automatic
One configuration of the 1988 Cadillac Fleetwood as listed by our sources. Every figure below carries its source.
| Specification | Value | Source |
|---|---|---|
| Engine | 4.5L 8-cylinder ((FFS)) | EPA fueleconomy.gov |
| Displacement | 4.5 L | EPA fueleconomy.gov |
| Cylinders | 8 | EPA fueleconomy.gov |
| Fuel type | Gasoline | EPA fueleconomy.gov |
| Transmission | 4-speed automatic | EPA fueleconomy.gov |
| Drivetrain | FWD | EPA fueleconomy.gov |
| Combined economy | 17 mpg (13.8 L/100 km) | EPA fueleconomy.gov |
| City economy | 15 mpg (15.7 L/100 km) | EPA fueleconomy.gov |
| Highway economy | 22 mpg (10.7 L/100 km) | EPA fueleconomy.gov |
Provenance & verification
- EPA fueleconomy.gov · US Government public data
Source checked: October 21, 2026
Data verified: October 22, 2026