← all 2008 GMC Acadia FWD trims
2008 GMC Acadia FWD — 3.6L 6-cyl, Automatic 6-spd, FWD
This 2008 GMC Acadia FWD (3.6L 6-cyl, Automatic 6-spd, FWD) takes regular (87-octane) gasoline. REGULAR
19
MPG combined (16 city / 24 hwy)
$3,300
est. fuel cost / year (EPA, 15k mi)
—
tailpipe CO₂
EPA fuel type: Regular · class: Sport Utility Vehicle - 2WD · retrieved 2026-06-14.