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2003 Chevrolet Silverado 2500 2WD (Bifuel) — 6.0L 8-cyl, Automatic 4-spd, RWD
This 2003 Chevrolet Silverado 2500 2WD (Bifuel) (6.0L 8-cyl, Automatic 4-spd, RWD) is flex-fuel (gasoline or E85). FLEX-FUEL
10
MPG combined (10 city / 11 hwy)
$6,250
est. fuel cost / year (EPA, 15k mi)
—
tailpipe CO₂
EPA fuel type: Gasoline or natural gas · class: Standard Pickup Trucks 2WD · retrieved 2026-06-14.