---
id: what-engine-and-fuel-economy-does-the-2026-buick-encore-gx-deliver
title: "What engine and fuel economy does the 2026 Buick Encore GX deliver?"
category: faq
subtopic: encore-gx-specs-efficiency
page_type: faq
source_url: "https://www.markquartmotors.com/research/buick/encore-gx/trims.htm"
tags: ["buick", "encore-gx", "specs", "engine", "efficiency", "mpg"]
questions:
  - "What engine is in the Encore GX?"
  - "What is the Encore GX fuel economy?"
  - "How efficient is the Encore GX?"
related: [encore-gx-trims-overview]
dealer: Markquart Motors
---

The 2026 Buick Encore GX is powered by a 1.3-liter Turbo engine standard across all three trims, delivering responsive performance with impressive efficiency.

GM-estimated fuel economy is 29 mpg city and 31 mpg highway-a smart balance for daily driving and longer trips.

The Preferred trim pairs the engine with a standard transmission, while Sport Touring and Avenir trims feature a 9-speed automatic transmission for enhanced performance and refinement.

This compact SUV seats five, so you get efficiency without sacrificing space or capability. Whether you're commuting around Chippewa Falls or exploring farther, the Encore GX delivers the power and economy you need.

Curious about real-world performance? Schedule a test drive at Markquart Motors. Call (715) 833-0444 or visit us today.