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GizmoDriver

Does the 2021 Buick Encore GX need premium gas?

No. Regular.

$0extra a year

Pick another car

12,000 miles a year. Gas $3.20. Premium $0.60 more.

Convertibles100%Coupes93%Sedans60%Wagons60%SUVs50%Hatchbacks15%Trucks8%Minivans0%
288 models (2021). One trim per model: the cheapest with a grade.
2021 Buick Encore GX: fuel grade by trim
TrimEngineGradeMpgRegular, a yearPremium, a year
Preferred FWD1.2L 3cylRegular29$1,324$1,572
Select FWD1.2L 3cylRegular29$1,324$1,572
Preferred AWDN/ARegular28$1,371$1,629
Select AWDN/ARegular28$1,371$1,629
Essence FWD1.2L 3cylRegular29$1,324$1,572
Essence AWDN/ARegular28$1,371$1,629

Rivals

2021 Buick Encore GX and rivals: grade of the cheapest trim
CarCheapest trimGrade
2021 Buick Encore GXPreferred FWDRegular
2021 Nissan Rogue SportFWD SRegular
2021 Kia SportageLX FWDRegular
2021 Jeep CompassSport FWDRegular
2021 Chevrolet EquinoxL FWDRegular
2021 Hyundai TucsonSE FWDRegular
2021 Subaru ForesterAWDRegular

What this cannot tell you

Check the fuel door or manual before you fill.

Gas prices and the premium gap change by state.

How values are checked