Chevrolet
Silverado 2500 2WD (Bifuel)
U.S. fuel economy and specifications from the EPA.
10Best combined MPG2003 model year
2003Model years1 with EPA ratings
1Rated configurationDrive, transmission and engine
6 LEngine sizeDisplacement
1 configuration.
Rear-Wheel Drive · Automatic 4-spd
Regular gasoline or natural gas · Standard Pickup Trucks 2WD
- Combined MPG on regular gasoline
- 10
- Combined MPG on natural gas
- 10
- Engine displacement
- 6.0 L
- Cylinders
- 8