AM General MPG Ratings

Compare fuel economy across all 4 AM General models

New
2026 models
Used
15 MPG (avg)
Pre-2026 models
Best: 1984 DJ Po Vehicle at 17 MPG
Data sourced from the U.S. EPA fuel economy database, updated annually.

Older models

Models last produced between 1984 and 2014

Model MPG Fuel cost/yr
DJ Po Vehicle ›
1984
17 $3,500
FJ8c Post Office ›
1984
13 $4,600
Post Office DJ5 ›
1985
16 $3,750
Post Office DJ8 ›
1985
13 $4,600