Cadillac
Catera
U.S. fuel economy and specifications from the EPA.

19Best combined MPG1997 model year
1997–2001Model years5 with EPA ratings
5Rated configurationsDrive, transmission and engine
3 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
1997 19 MPG
1998 18 MPG
1999 18 MPG
2000 18 MPG
2001 18 MPG
1 configuration.
Rear-Wheel Drive · Automatic 4-spd
Regular gasoline · Midsize Cars
- Combined MPG
- 18
- Engine displacement
- 3.0 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 4-spd
Premium gasoline · Midsize Cars
- Combined MPG
- 18
- Engine displacement
- 3.0 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 4-spd
Premium gasoline · Midsize Cars
- Combined MPG
- 18
- Engine displacement
- 3.0 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 4-spd
Regular gasoline · Midsize Cars
- Combined MPG
- 18
- Engine displacement
- 3.0 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 4-spd
Premium gasoline · Midsize Cars
- Combined MPG
- 19
- Engine displacement
- 3.0 L
- Cylinders
- 6