Pontiac MPG Ratings
Compare fuel economy across all 28 Pontiac models
New
—
2026 models
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 ⓘ |
|---|---|---|
| 1000 › 1984–1987 | 28 | $2,317 |
| 6000 › 1984–1991 | 21 | $3,005 |
| Aztek › 2001–2005 | 19 | $3,150 |
| Bonneville › 1984–2005 | 19 | $3,340 |
| Fiero › 1984–1988 | 22 | $2,748 |
| Firebird/Trans Am/Formula › 1984–2002 | 19 | $3,342 |
| Firefly › 1985–1994 | 37 | $1,634 |
| G3 › 2009–2010 | 29 | $2,075 |
| G5 › 2007–2010 | 27 | $2,300 |
| G6 › 2005–2010 | 22 | $2,801 |
| G8 › 2008–2009 | 18 | $3,525 |
| Grand Am › 1985–2005 | 23 | $2,717 |
| Grand Prix › 1984–2008 | 19 | $3,238 |
| GTO › 2004–2006 | 17 | $4,000 |
| Lemans › 1988–1993 | 27 | $2,256 |
| Montana › 2000–2006 | 19 | $3,204 |
| Monterey › 2005 | 19 | $3,150 |
| Parisienne › 1984–1986 | 18 | $3,562 |
| Phoenix › 1984 | 21 | $2,942 |
| Safari › 1987–1989 | 18 | $3,367 |
| Solstice › 2006–2010 | 21 | $3,069 |
| Sunbird › 1984–1994 | 23 | $2,707 |
| Sunburst › 1986–1989 | 31 | $1,956 |
| Sunfire › 1995–2005 | 24 | $2,522 |
| Torrent › 2006–2009 | 19 | $3,125 |
| Trans Sport/Montana › 1990–1999 | 18 | $3,282 |
| Vibe › 2003–2010 | 26 | $2,361 |
| Wave › 2005–2006 | 26 | $2,283 |