GMC
Suburban 1500 4WD
U.S. fuel economy and specifications from the EPA.
13Best combined MPG1994 model year
1992–1997Model years6 with EPA ratings
6Rated configurationsDrive, transmission and engine
5.7 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
1992 12 MPG
1993 12 MPG
1994 13 MPG
1995 12 MPG
1996 13 MPG
1997 12 MPG
1 configuration.
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Special Purpose Vehicles
- Combined MPG
- 12
- Engine displacement
- 5.7 L
- Cylinders
- 8
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Special Purpose Vehicles
- Combined MPG
- 13
- Engine displacement
- 5.7 L
- Cylinders
- 8
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Special Purpose Vehicles
- Combined MPG
- 12
- Engine displacement
- 5.7 L
- Cylinders
- 8
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Special Purpose Vehicles
- Combined MPG
- 13
- Engine displacement
- 5.7 L
- Cylinders
- 8
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Special Purpose Vehicles
- Combined MPG
- 12
- Engine displacement
- 5.7 L
- Cylinders
- 8
4-Wheel or All-Wheel Drive · Automatic 4-spd
Regular gasoline · Special Purpose Vehicles
- Combined MPG
- 12
- Engine displacement
- 5.7 L
- Cylinders
- 8