Gas Mileage

2008 Chevrolet K15 Silverado 4WD

Research and compare gas mileage for the 2008 Chevrolet K15 Silverado 4WD

2008 Chevrolet Models

  1. Aveo
  2. Aveo 5
  3. C15 Silverado 2WD
  4. C1500 Avalanche 2WD
  5. C1500 Suburban 2WD
  6. C1500 Tahoe 2WD
  7. C1500 Tahoe Hybrid 2WD
  8. Classic
  9. Cobalt
  10. Cobalt XFE
  11. Colorado 2WD
  12. Colorado 4WD
  13. Colorado Cab Chassis Inc 2WD
  14. Colorado Cab Chassis Inc 4WD
  15. Colorado Crew Cab 2WD
  16. Colorado Crew Cab 4WD
  17. Corvette
  18. Equinox AWD
  19. Equinox FWD
  20. G15 / 25 Van Convertible 2WD
  21. G1500 / 2500 Express 2WD
  22. G1500 / 2500 Van 2WD
  23. H1500 / 2500 Van AWD
  24. H1500 Express AWD
  25. H1500 Van Convertible AWD
  26. HHR FWD
  27. HHR Panel FWD
  28. Impala
  29. K15 Silverado 4WD
  30. K1500 Avalanche 4WD
  31. K1500 Suburban 4WD
  32. K1500 Tahoe 4WD
  33. K1500 Tahoe Hybrid 4WD
  34. Malibu
  35. Malibu Hybrid
  36. Trailblazer 2WD
  37. Trailblazer 4WD
  38. Trailblazer AWD
  39. Uplander FWD
Quick Search:

There is more than one version of this model which have different gas mileage rates. You may select a version below to jump to that section:

Technical Brief (Automatic - 4.3L - 6 Cylinder)

Gas Mileage (EPA Estimated)

The figures below show what the EPA estimates drivers will experience for fuel economy in "real world" driving situations. This version of the K15 Silverado 4WD gets up to 18 MPG on the highway, 14 MPG under city driving conditions, and an estimated combined rating of 15 MPG. Highway fuel economy is a full 29% better than city fuel economy.

Highway
18 MPG
Combined
15 MPG
City
14 MPG

Engine

Cylinders:
6
Valves Per Cylinder:
2
Displacement:
4.3 Liters
Guzzler:
No
Turbo:
No
Supercharged:
No
Fuel Type:
Regular

Gas Mileage (EPA Unadjusted)

The figures below show what the EPA observed for fuel economy in labratory tests. These mileages are not typical of "real world" driving fuel economy. In the lab, this version of the K15 Silverado 4WD gets up to 24.50 MPG on the highway, 17.10 MPG under city driving conditions, and an estimated combined rating of 19.79 MPG. Labratory highway fuel economy is a full 43% better than city fuel economy.

Highway
24.50 MPG
Combined
19.79 MPG
City
17.10 MPG

Transmission

Type:
Automatic
Sub Type:
L4

Miscellaneous

Drive System:
Four Wheel Drive
Passenger Volume :
Unknown
Luggage Volume :
Unknown

Technical Brief (Automatic - 4.8L - 8 Cylinder)

Gas Mileage (EPA Estimated)

The figures below show what the EPA estimates drivers will experience for fuel economy in "real world" driving situations. This version of the K15 Silverado 4WD gets up to 18 MPG on the highway, 14 MPG under city driving conditions, and an estimated combined rating of 16 MPG. Highway fuel economy is a full 29% better than city fuel economy.

Highway
18 MPG
Combined
16 MPG
City
14 MPG

Engine

Cylinders:
8
Valves Per Cylinder:
2
Displacement:
4.8 Liters
Guzzler:
No
Turbo:
No
Supercharged:
No
Fuel Type:
Regular

Gas Mileage (EPA Unadjusted)

The figures below show what the EPA observed for fuel economy in labratory tests. These mileages are not typical of "real world" driving fuel economy. In the lab, this version of the K15 Silverado 4WD gets up to 25.18 MPG on the highway, 17.22 MPG under city driving conditions, and an estimated combined rating of 20.08 MPG. Labratory highway fuel economy is a full 46% better than city fuel economy.

Highway
25.18 MPG
Combined
20.08 MPG
City
17.22 MPG

Transmission

Type:
Automatic
Sub Type:
L4

Miscellaneous

Drive System:
Four Wheel Drive
Passenger Volume :
Unknown
Luggage Volume :
Unknown

Technical Brief (Automatic - 5.3L - 8 Cylinder - Ethanol)

Gas Mileage (EPA Estimated)

The figures below show what the EPA estimates drivers will experience for fuel economy in "real world" driving situations. This version of the K15 Silverado 4WD gets up to 14 MPG on the highway, 11 MPG under city driving conditions, and an estimated combined rating of 12 MPG. Highway fuel economy is a full 27% better than city fuel economy.

Highway
14 MPG
Combined
12 MPG
City
11 MPG

Engine

Cylinders:
8
Valves Per Cylinder:
2
Displacement:
5.3 Liters
Guzzler:
No
Turbo:
No
Supercharged:
No
Fuel Type:
Ethanol

Gas Mileage (EPA Unadjusted)

The figures below show what the EPA observed for fuel economy in labratory tests. These mileages are not typical of "real world" driving fuel economy. In the lab, this version of the K15 Silverado 4WD gets up to 19.52 MPG on the highway, 13.41 MPG under city driving conditions, and an estimated combined rating of 15.61 MPG. Labratory highway fuel economy is a full 46% better than city fuel economy.

Highway
19.52 MPG
Combined
15.61 MPG
City
13.41 MPG

Transmission

Type:
Automatic
Sub Type:
L4

Miscellaneous

Drive System:
Four Wheel Drive
Passenger Volume :
Unknown
Luggage Volume :
Unknown

Technical Brief (Automatic - 5.3L - 8 Cylinder)

Gas Mileage (EPA Estimated)

The figures below show what the EPA estimates drivers will experience for fuel economy in "real world" driving situations. This version of the K15 Silverado 4WD gets up to 19 MPG on the highway, 14 MPG under city driving conditions, and an estimated combined rating of 16 MPG. Highway fuel economy is a full 36% better than city fuel economy.

Highway
19 MPG
Combined
16 MPG
City
14 MPG

Engine

Cylinders:
8
Valves Per Cylinder:
2
Displacement:
5.3 Liters
Guzzler:
No
Turbo:
No
Supercharged:
No
Fuel Type:
Regular

Gas Mileage (EPA Unadjusted)

The figures below show what the EPA observed for fuel economy in labratory tests. These mileages are not typical of "real world" driving fuel economy. In the lab, this version of the K15 Silverado 4WD gets up to 26.49 MPG on the highway, 17.55 MPG under city driving conditions, and an estimated combined rating of 20.69 MPG. Labratory highway fuel economy is a full 51% better than city fuel economy.

Highway
26.49 MPG
Combined
20.69 MPG
City
17.55 MPG

Transmission

Type:
Automatic
Sub Type:
L4

Miscellaneous

Drive System:
Four Wheel Drive
Passenger Volume :
Unknown
Luggage Volume :
Unknown

Technical Brief (Automatic - 5.3L - 8 Cylinder)

Gas Mileage (EPA Estimated)

The figures below show what the EPA estimates drivers will experience for fuel economy in "real world" driving situations. This version of the K15 Silverado 4WD gets up to 19 MPG on the highway, 14 MPG under city driving conditions, and an estimated combined rating of 16 MPG. Highway fuel economy is a full 36% better than city fuel economy.

Highway
19 MPG
Combined
16 MPG
City
14 MPG

Engine

Cylinders:
8
Valves Per Cylinder:
2
Displacement:
5.3 Liters
Guzzler:
No
Turbo:
No
Supercharged:
No
Fuel Type:
Regular

Gas Mileage (EPA Unadjusted)

The figures below show what the EPA observed for fuel economy in labratory tests. These mileages are not typical of "real world" driving fuel economy. In the lab, this version of the K15 Silverado 4WD gets up to 26.23 MPG on the highway, 17.33 MPG under city driving conditions, and an estimated combined rating of 20.45 MPG. Labratory highway fuel economy is a full 51% better than city fuel economy.

Highway
26.23 MPG
Combined
20.45 MPG
City
17.33 MPG

Transmission

Type:
Automatic
Sub Type:
L4

Miscellaneous

Drive System:
Four Wheel Drive
Passenger Volume :
Unknown
Luggage Volume :
Unknown

Technical Brief (Automatic - 6.0L - 8 Cylinder)

Gas Mileage (EPA Estimated)

The figures below show what the EPA estimates drivers will experience for fuel economy in "real world" driving situations. This version of the K15 Silverado 4WD gets up to 17 MPG on the highway, 13 MPG under city driving conditions, and an estimated combined rating of 14 MPG. Highway fuel economy is a full 31% better than city fuel economy.

Highway
17 MPG
Combined
14 MPG
City
13 MPG

Engine

Cylinders:
8
Valves Per Cylinder:
2
Displacement:
6.0 Liters
Guzzler:
No
Turbo:
No
Supercharged:
No
Fuel Type:
Regular

Gas Mileage (EPA Unadjusted)

The figures below show what the EPA observed for fuel economy in labratory tests. These mileages are not typical of "real world" driving fuel economy. In the lab, this version of the K15 Silverado 4WD gets up to 23.70 MPG on the highway, 15.69 MPG under city driving conditions, and an estimated combined rating of 18.50 MPG. Labratory highway fuel economy is a full 51% better than city fuel economy.

Highway
23.70 MPG
Combined
18.50 MPG
City
15.69 MPG

Transmission

Type:
Automatic
Sub Type:
L4

Miscellaneous

Drive System:
Four Wheel Drive
Passenger Volume :
Unknown
Luggage Volume :
Unknown

Comparisions

2008 Standard Pickup Trucks 4WD

The title for most fuel efficient vehicle in the standard pickup trucks 4wd class in 2008 goes to the Honda Ridgeline 4WD with a combined EPA fuel economy rating of 17 miles per gallon. This MPG rating is a full 31% better than the worst in class vehicle, the Tcstr Foose F150 Supercrew 4WD.

Honda Ridgeline 4WD
17 MPG (Automatic - 3.5L - 6 Cylinder)
Dodge Dakota Pickup 4WD
16 MPG (Manual - 3.7L - 6 Cylinder)
Chevrolet K15 Silverado 4WD
16 MPG (Automatic - 4.8L - 8 Cylinder)
Toyota Toyota Tundra 4WD
15 MPG (Automatic - 4.7L - 8 Cylinder)
Mitsubishi Raider Pickup 4WD
15 MPG (Automatic - 3.7L - 6 Cylinder)
Ford F150 Pickup 4WD
14 MPG (Automatic - 4.6L - 8 Cylinder)
Nissan Titan 4WD
14 MPG (Automatic - 5.6L - 8 Cylinder)
Tcstr Foose F150 Regular Car 4WD
13 MPG (Automatic - 5.4L - 8 Cylinder)
Tcstr Foose F150 Supercab 4WD
13 MPG (Automatic - 5.4L - 8 Cylinder)
Tcstr Foose F150 Supercrew 4WD
13 MPG (Automatic - 5.4L - 8 Cylinder)
Gas Mileage Key