1993 GMC Rally
The EPA lists 5 versions of the 1993 GMC Rally. Combined fuel economy ranges from 13 to 17 MPG; the most efficient version is rated 15 city / 19 highway.
At a glance
- Fuel economy
- 13 to 17 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA lists 5 versions of the 1993 GMC Rally. Combined fuel economy ranges from 13 to 17 MPG; the most efficient version is rated 15 city / 19 highway.