GMC Suburban
The GMC Suburban appears in the EPA fuel economy database for 16 model years (1984–1999). Pick a year for engines, transmissions, fuel economy and recalls.
| Year | Versions | Combined MPG | Powertrains |
|---|---|---|---|
| 1999 | 1 | 14 | 5.7 L 8-cyl |
| 1998 | 1 | 14 | 5.7 L 8-cyl |
| 1997 | 2 | 12–14 | 5.7 L 8-cyl |
| 1996 | 2 | 13–14 | 5.7 L 8-cyl |
| 1995 | 2 | 12–13 | 5.7 L 8-cyl |
| 1994 | 2 | 13 | 5.7 L 8-cyl |
| 1993 | 2 | 12–13 | 5.7 L 8-cyl |
| 1992 | 2 | 12–13 | 5.7 L 8-cyl |
| 1991 | 4 | 12–17 | 5.7 L 8-cyl, 6.2 L 8-cyl diesel |
| 1990 | 5 | 12–17 | 5.7 L 8-cyl, 6.2 L 8-cyl diesel |
| 1989 | 6 | 12–17 | 5.7 L 8-cyl, 6.2 L 8-cyl diesel |
| 1988 | 5 | 11–17 | 5.7 L 8-cyl, 6.2 L 8-cyl diesel |
| 1987 | 7 | 11–18 | 5.0 L 8-cyl, 5.7 L 8-cyl, 6.2 L 8-cyl diesel |
| 1986 | 8 | 11–18 | 5.0 L 8-cyl, 5.7 L 8-cyl, 6.2 L 8-cyl diesel |
| 1985 | 10 | 11–18 | 5.0 L 8-cyl, 5.7 L 8-cyl, 6.2 L 8-cyl diesel |
| 1984 | 10 | 11–18 | 5.0 L 8-cyl, 5.7 L 8-cyl, 6.2 L 8-cyl diesel |