Pick a year below to open the full GMC Sonoma 2WD page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.

Fuel economy by model year

Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the GMC Sonoma 2WD. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.

Year Model Combined MPG City Highway Annual fuel cost
2003 2003 GMC Sonoma 2WD 22 MPG 19 MPG 25 MPG $2,700
2002 2002 GMC Sonoma 2WD 17 MPG 15 MPG 20 MPG $3,500
2001 2001 GMC Sonoma 2WD 17 MPG 15 MPG 21 MPG $3,500
2000 2000 GMC Sonoma 2WD 23 MPG 20 MPG 26 MPG $2,600
1999 1999 GMC Sonoma 2WD 23 MPG 20 MPG 26 MPG $2,600
1998 1998 GMC Sonoma 2WD 22 MPG 20 MPG 26 MPG $2,700
1997 1997 GMC Sonoma 2WD 23 MPG 20 MPG 27 MPG $2,600
1996 1996 GMC Sonoma 2WD 23 MPG 20 MPG 27 MPG $2,600
1995 1995 GMC Sonoma 2WD 23 MPG 21 MPG 26 MPG $2,600
1994 1994 GMC Sonoma 2WD 22 MPG 19 MPG 26 MPG $2,700
1993 1993 GMC Sonoma 2WD 22 MPG 20 MPG 25 MPG $2,700
1992 1992 GMC Sonoma 2WD 22 MPG 20 MPG 25 MPG $2,700
1991 1991 GMC Sonoma 2WD 22 MPG 21 MPG 25 MPG $2,700

How the GMC Sonoma 2WD compares against the Small Pickup Trucks 2WD class

Buyers usually compare the GMC Sonoma 2WD against other cars in the same EPA class. The list below shows the most efficient cars in the Small Pickup Trucks 2WD class for the 2003 model year, the latest year on this page. Each link opens the full page for that car.

2003 GMC Sonoma 2WD
22 MPG
2003 Chevrolet S10 Pickup 2WD
22 MPG

Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.