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2023 Buick Encore GX AWD — 1.3L 3-cyl, Automatic 9-spd, AWD
This 2023 Buick Encore GX AWD (1.3L 3-cyl, Automatic 9-spd, AWD) takes regular (87-octane) gasoline. REGULAR
27
MPG combined (26 city / 29 hwy)
$2,300
est. fuel cost / year (EPA, 15k mi)
324 g/mi
tailpipe CO₂
EPA fuel type: Regular · class: Small Sport Utility Vehicle 4WD · retrieved 2026-06-14.