GMC R1500 Suburban MPG
4 GMC R1500 Suburbans have provided 20 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC R1500 Suburbans currently participating in our fuel tracking program.
GMC R1500 Suburbans For Sale Nearby
- 1991
- 8.3 Avg MPG
- 1 Vehicle
- 17 Fuel-ups
- 3,099 Miles Tracked
- View All 1991 GMC R1500 Suburbans
- 1989
- 19.8 Avg MPG
- 2 Vehicles
- 10 Fuel-ups
- 5,378 Miles Tracked
- View All 1989 GMC R1500 Suburbans
- 1987
- 18.3 Avg MPG
- 1 Vehicle
- 24 Fuel-ups
- 11,691 Miles Tracked
- View All 1987 GMC R1500 Suburbans
