2026 Buick Encore GX

Compact SUV Regular
Buick Encore GX 2026
30MPG Combined
2 Trims
← 2025 2026
Updated February 27, 2026

Get the full picture on the 2026 Buick Encore GX. As a Compact SUV, it achieves 27–30 combined MPG depending on trim and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.

2026 Buick Encore GX Specifications

SpecValue
Combined MPG27–30 combined MPG depending on trim
City MPG29
Highway MPG31
Body StyleCompact SUV
Fuel TypeRegular
DriveAWD
Available Trims2

Available Trims

TrimMPG (City/Hwy/Combined)EngineTransmission
Auto26/28/271.3L 3cylAutomatic 9-spd
3 cyl29/31/301.3L 3cylAutomatic (variable gear ratios)

Annual Fuel Cost

Based on EPA estimates, the 2026 Buick Encore GX costs approximately $1,550 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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