GMC
Sierra K10 Cab Chassis 4WD
U.S. fuel economy and specifications from the EPA.
15Best combined MPG2019 model year
2019Model years1 with EPA ratings
2Rated configurationsDrive, transmission and engine
4.3–5.3 LEngine sizeDisplacement
2 configurations.
4-Wheel Drive · Automatic 6-spd
Regular gasoline · Special Purpose Vehicle 4WD
- Combined MPG
- 15
- Engine displacement
- 5.3 L
- Cylinders
- 8
4-Wheel Drive · Automatic 6-spd
Regular gasoline · Special Purpose Vehicle 4WD
- Combined MPG
- 15
- Engine displacement
- 4.3 L
- Cylinders
- 6