GMC Sierra 2500 MPG
64 GMC Sierra 2500s have provided 994 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC Sierra 2500s currently participating in our fuel tracking program.
GMC Sierra 2500s For Sale Nearby
- 2020
- 16.5 Avg MPG
- 4 Vehicles
- 536 Fuel-ups
- 232,195 Miles Tracked
- View All 2020 GMC Sierra 2500s
- 2004
- 11.6 Avg MPG
- 17 Vehicles
- 645 Fuel-ups
- 152,645 Miles Tracked
- View All 2004 GMC Sierra 2500s
- 2003
- 11.5 Avg MPG
- 10 Vehicles
- 524 Fuel-ups
- 110,268 Miles Tracked
- View All 2003 GMC Sierra 2500s
- 2002
- 12.2 Avg MPG
- 5 Vehicles
- 167 Fuel-ups
- 40,017 Miles Tracked
- View All 2002 GMC Sierra 2500s
- 2001
- 10.5 Avg MPG
- 7 Vehicles
- 510 Fuel-ups
- 91,729 Miles Tracked
- View All 2001 GMC Sierra 2500s
- 2000
- 12.0 Avg MPG
- 14 Vehicles
- 1,262 Fuel-ups
- 309,024 Miles Tracked
- View All 2000 GMC Sierra 2500s
- 1999
- 12.4 Avg MPG
- 7 Vehicles
- 193 Fuel-ups
- 57,701 Miles Tracked
- View All 1999 GMC Sierra 2500s
