| Share
1984 GMC G15/25 Rally 2WD
8 cyl, 6.2 L
Automatic 4-spd
Diesel

Compare Side-by-Side

Diesel Vehicle
EPA Fuel Economy
Miles per Gallon
Diesel
17
Combined
15

City

19

Highway

Unofficial MPG Estimates Shared by Vehicle Owners
My MPG Owner MPG Estimates are not yet available for this vehicle.
How can I Share My MPG?
Vehicle Specification Data
EPA Size Class Additional Information Vans, Passenger Type
Drive 2-Wheel Drive
Gas Guzzler no
Turbocharger no
Supercharger no
Passenger Volume Not Available
Luggage Volume Not Available
Engine Descriptor Additional Information DIESEL CA model
Transmission Descriptor Additional Information