1999 Cadillac DeVille

US · Large Cars

The 1999 Cadillac DeVille is listed in the US market with gasoline power. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.

Engine: 4.6L 8-cylinder
Power: Not available
Torque: Not available
Transmission: 4-speed automatic
Drivetrain: FWD
Fuel: Gasoline
Seating: Not available

Generic outline. Published dimensions for this vehicle are not available.

Specifications at a Glance

Key Performance & Dimensions

Units:

Engine / Powertrain

4.6L 8-cylinder

Power Output

Not available

Peak Torque

Not available

Combined Economy

18 MPG US (13.1 L/100 km) · EPA

Drivetrain

FWD

Transmission

AUTOMATIC

Capacity

Not available

Exterior Dimensions

Not available

Market: US·Switch units anytime to convert horsepower, torque, fuel economy, and dimensions.

Compare 1999 Cadillac DeVille ↗

Engine

Engine
Specification	Value	Source
Engine	4.6L 8-cylinder
Displacement	4.6 L
Cylinders	8
Fuel type	Gasoline	EPA fueleconomy.gov

Not available from our sources: Aspiration, Power, Torque.

Transmission and drivetrain

Transmission and drivetrain
Specification	Value	Source
Transmission	Automatic	EPA fueleconomy.gov
Gears	4
Drivetrain	FWD	EPA fueleconomy.gov

Fuel economy and range

Fuel economy and range
Specification	Value	Source
Combined	18 mpg (13.1 L/100 km)	EPA fueleconomy.gov
City	15 mpg (15.7 L/100 km)
Highway	24 mpg (9.8 L/100 km)

Not available from our sources: Electric range, Battery capacity.

Trims and configurations

1 configuration listed by our sources. Engines, drivetrains and fuel economy can differ between them.

4.6L · FWD · 4-speed automatic

Recalls

NHTSA lists 1 recall campaign for this model year. Last checked October 19, 2026.

00V217000: AIR BAGS:SIDE/WINDOW
VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME OF THE SIDE IMPACT SENSOR MODULES HAVE QUALITY PROBLEMS THAT CAN CAUSE AN INADVERTENT DEPLOYMENT OF THE DRIVER OR PASSENGER SIDE IMPACT AIR BAGS. THESE SIDE AIR BAGS DEPLOY WITH LESS FORCE THAN A FRONTAL AIR BAG AND ARE DESIGNED TO MINIMIZE THE RISK OF SERIOUS INJURY.
Remedy: DEALERS WILL REPLACE THE DRIVER AND PASSENGER SIDE IMPACT SENSING MODULES. IF THE VEHICLE HAS HAD THE SIDE AIR BAGS TEMPORARILY DISCONECTED, THE TEMPORARY DISCONNECT WILL BE REMOVED BEFORE REPLACING THE SIDE IMPACT SENSING MODULES.
Reported August 11, 2000. View on NHTSA

Data sources

EPA fueleconomy.gov · retrieved October 19, 2026 · US Government public data
NHTSA vPIC · retrieved October 19, 2026 · US Government public data

Source checked: October 19, 2026

Data verified: October 19, 2026

Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.

Related vehicles

1998 Cadillac DeVille
Gasoline
4.6L 8-cylinder · FWD
18 mpg (13.1 L/100 km)
2000 Cadillac DeVille
Gasoline
4.6L 8-cylinder · FWD
19 mpg (12.4 L/100 km)

Frequently asked questions

What engine does the 1999 Cadillac DeVille have?

4.6L 8-cylinder. Engines can differ by trim, so check the trim list below.

What is the fuel economy of the 1999 Cadillac DeVille?

Combined fuel economy is 18 mpg (13.1 L/100 km), as published by the source shown in the specification table.

Is the 1999 Cadillac DeVille front-wheel, rear-wheel or all-wheel drive?

Drivetrain: FWD.

Are there recalls for the 1999 Cadillac DeVille?

NHTSA lists 1 recall campaign for this model year (last checked October 19, 2026). Details are in the Recalls section.