GMC fuel economy
50 EPA-rated GMC model lines from 1984 to 2027. Open one to see its MPG history, or pick a year to see the whole GMC lineup.
GMC vs the industry
Median combined MPG of gas & hybrid model lines- GMC median
- Industry median
Show data table
| Year | GMC median MPG | Industry median MPG |
|---|---|---|
| 1984 | 18 | 21 |
| 1985 | 17 | 21 |
| 1986 | 18 | 20 |
| 1987 | 18 | 20 |
| 1988 | 18 | 20 |
| 1989 | 18 | 19 |
| 1990 | 17 | 19 |
| 1991 | 17 | 18 |
| 1992 | 17 | 19 |
| 1993 | 17 | 19 |
| 1994 | 16 | 19 |
| 1995 | 16 | 19 |
| 1996 | 16 | 19.5 |
| 1997 | 15 | 19 |
| 1998 | 15 | 20 |
| 1999 | 15.5 | 20 |
| 2000 | 16.5 | 20 |
| 2001 | 17 | 20 |
| 2002 | 16 | 20 |
| 2003 | 16 | 19 |
| 2004 | 16 | 19 |
| 2005 | 16 | 19 |
| 2006 | 17 | 19 |
| 2007 | 17 | 19 |
| 2008 | 17 | 19 |
| 2009 | 17 | 20 |
| 2010 | 19 | 21 |
| 2011 | 19 | 21 |
| 2012 | 19 | 22 |
| 2013 | 18.5 | 23 |
| 2014 | 18 | 23 |
| 2015 | 19 | 24 |
| 2016 | 20 | 24 |
| 2017 | 21 | 24 |
| 2018 | 22.5 | 24 |
| 2019 | 23 | 24 |
| 2020 | 23 | 24 |
| 2021 | 23 | 24 |
| 2022 | 23 | 24 |
| 2023 | 23 | 24 |
| 2024 | 23 | 24 |
| 2025 | 23 | 24 |
| 2026 | 22 | 24 |
| 2027 | 22.5 | 23 |
GMC lineup by year
| Model | Years | Type | Latest combined | Latest fuel / yr | Latest year |
|---|---|---|---|---|---|
| Acadia | 2007–2027 | Gas | 22 MPG | $2,114 | 2027 |
| Terrain | 2010–2027 | Gas | 26 MPG | $1,788 | 2027 |
| Yukon | 1992–2027 | Gas | 17 MPG | $2,735 | 2027 |
| Yukon Diesel | 1994–2027 | Diesel | 23 MPG | $2,413 | 2027 |
| Canyon | 2004–2026 | Gas | 20 MPG | $2,325 | 2026 |
| Sierra | 1989–2026 | Gas | 20 MPG | $2,325 | 2026 |
| Sierra Diesel | 1989–2026 | Diesel | 25 MPG | $2,220 | 2026 |
| Sierra EV | 2025–2026 | Electric | 68 MPGe | $1,336 | 2026 |
| Hummer EV | 2024–2025 | Electric | 53 MPGe | $1,725 | 2025 |
| Canyon Diesel | 2016–2022 | Diesel | 23 MPG | $2,413 | 2022 |
| Terrain Diesel | 2018–2019 | Diesel | 32 MPG | $1,734 | 2019 |
| Sierra Hybrid | 2004–2018 | Hybrid | 20 MPG | $2,325 | 2018 |
| Savana Passenger | 1996–2017 | Gas | 13 MPG | $3,577 | 2017 |
| Savana Cargo | 1996–2015 | Flex-fuel | 12 MPG | $3,875 | 2015 |
| Yukon Hybrid | 2008–2013 | Hybrid | 21 MPG | $2,214 | 2013 |
| Envoy | 2002–2009 | Gas | 17 MPG | $2,735 | 2009 |
| Safari Cargo | 1994–2005 | Gas | 17 MPG | $2,735 | 2005 |
| Safari Passenger | 1990–2005 | Gas | 16 MPG | $2,906 | 2005 |
| Sierra CNG | 2005 | Natural gas | 9 MPGe | $4,833 | 2005 |
| Jimmy | 1984–2004 | Gas | 16 MPG | $2,906 | 2004 |
| Savana Cargo CNG | 2004 | Natural gas | 12 MPGe | $3,625 | 2004 |
| Savana Passenger CNG | 2004 | Natural gas | 12 MPGe | $3,625 | 2004 |
| Sonoma | 1991–2004 | Gas | 15 MPG | $3,100 | 2004 |
| EV1 | 1999 | Electric | 85 MPGe | $1,080 | 1999 |
| Suburban | 1984–1999 | Gas | 14 MPG | $3,321 | 1999 |
| Pickup | 1984–1995 | Gas | 14 MPG | $3,321 | 1995 |
| Rally | 1984–1995 | Gas | 13 MPG | $3,577 | 1995 |
| Rally Diesel | 1984–1995 | Diesel | 16 MPG | $3,469 | 1995 |
| Vandura | 1984–1995 | Gas | 16 MPG | $2,906 | 1995 |
| Vandura Diesel | 1984–1995 | Diesel | 17 MPG | $3,265 | 1995 |
| Safari | 1985–1993 | Gas | 17 MPG | $2,735 | 1993 |
| C2500 Sierra | 1989–1992 | Gas | 17 MPG | $2,735 | 1992 |
| C2500 Sierra Diesel | 1989–1992 | Diesel | 19 MPG | $2,921 | 1992 |
| K2500 Sierra | 1989–1992 | Gas | 15 MPG | $3,100 | 1992 |
| K2500 Sierra Diesel | 1989–1992 | Diesel | 18 MPG | $3,083 | 1992 |
| Jimmy Diesel | 1984–1991 | Diesel | 17 MPG | $3,265 | 1991 |
| Suburban Diesel | 1984–1991 | Diesel | 17 MPG | $3,265 | 1991 |
| S15 Pickup | 1984–1990 | Gas | 22 MPG | $2,114 | 1990 |
| Pickup Diesel | 1984–1988 | Diesel | 19 MPG | $2,921 | 1988 |
| S15 Cab Chassis | 1984–1988 | Gas | 14 MPG | $3,321 | 1988 |
| Caballero Pickup | 1984–1987 | Gas | 18 MPG | $2,583 | 1987 |
| Caballero Pickup Hybrid | 1984–1985 | Hybrid | 16 MPG | $2,906 | 1985 |
| Jimmy Hybrid | 1984–1985 | Hybrid | 14 MPG | $3,321 | 1985 |
| Pickup Hybrid | 1984–1985 | Hybrid | 15 MPG | $3,100 | 1985 |
| Rally Hybrid | 1984–1985 | Hybrid | 14 MPG | $3,321 | 1985 |
| S15 Pickup Diesel | 1984–1985 | Diesel | 28 MPG | $1,982 | 1985 |
| Suburban Hybrid | 1984–1985 | Hybrid | 14 MPG | $3,321 | 1985 |
| Vandura Hybrid | 1984–1985 | Hybrid | 15 MPG | $3,100 | 1985 |
| Caballero Pickup Diesel | 1984 | Diesel | 21 MPG | $2,643 | 1984 |
| S15 Utility Body | 1984 | Gas | 18 MPG | $2,583 | 1984 |