← all 2008 Chevrolet Avalanche 1500 4WD trims
2008 Chevrolet Avalanche 1500 4WD — 6.0L 8-cyl, Automatic 4-spd, AWD
This 2008 Chevrolet Avalanche 1500 4WD (6.0L 8-cyl, Automatic 4-spd, AWD) takes regular (87-octane) gasoline. REGULAR
14
MPG combined (12 city / 17 hwy)
$4,450
est. fuel cost / year (EPA, 15k mi)
—
tailpipe CO₂
Other 2008 Chevrolet Avalanche 1500 4WD trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 5.3L 8-cyl, Automatic 4-spd, AWD | FLEX-FUEL | 16 | $3,900 |
EPA fuel type: Regular · class: Sport Utility Vehicle - 4WD · retrieved 2026-06-14.