GMC · 1998 lineup

1998 GMC lineup: MPG & fuel cost

GMC has 11 EPA-rated model lines for 1998. The cheapest to run is the GMC Sonoma at about $2,114 a year (22 MPG). Across its gas and hybrid models, the median GMC is rated 15 MPG combined, 5.0 MPG below the 1998 industry median of 20 MPG.

Every 1998 GMC by fuel cost

Annual fuel cost, lower is better
  1. 1GMC Sonoma22 MPG $2,114
  2. 2GMC Sierra18 MPG $2,583
  3. 3GMC Jimmy18 MPG $2,583
  4. 4GMC Safari Cargo16 MPG $2,906
  5. 5GMC Safari Passenger16 MPG $2,906
  6. 6GMC Savana Cargo15 MPG $3,100
  7. 7GMC Savana Passenger15 MPG $3,100
  8. 8GMC Suburban14 MPG $3,321
  9. 9GMC Yukon14 MPG $3,321
  10. 10GMC Sierra Diesel15 MPG $3,700
  11. 11GMC Yukon Diesel15 MPG $3,700

Full 1998 GMC lineup

Model ClassType Combined Range Fuel / yr
GMC Sonoma Small PickupGas 22 MPG — $2,114
GMC Sierra Full-Size PickupGas 18 MPG — $2,583
GMC Jimmy Special Purpose VehicleGas 18 MPG — $2,583
GMC Safari Cargo VanGas 16 MPG — $2,906
GMC Safari Passenger VanGas 16 MPG — $2,906
GMC Savana Cargo VanGas 15 MPG — $3,100
GMC Savana Passenger VanGas 15 MPG — $3,100
GMC Suburban Special Purpose VehicleGas 14 MPG — $3,321
GMC Yukon Special Purpose VehicleGas 14 MPG — $3,321
GMC Sierra Diesel Full-Size PickupDiesel 15 MPG — $3,700
GMC Yukon Diesel Special Purpose VehicleDiesel 15 MPG — $3,700

Other GMC years

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