2026 Buick Encore GX Engine & Performance Specs

A silver Encore GX SUV is parked on the beach near the ocean.


If you’re shopping for a compact SUV that blends premium performance with exceptional efficiency, it’s hard to beat the latest Buick Encore GX. Offering two engine options capable of efficient power, the 2026 Buick Encore GX ensures you receive a smooth, dynamic drive on every South Bend trip. Learn more about the 2026 Buick Encore GX specs, from horsepower to gas mileage ratings, with this performance guide from Lochmandy Motor Sales.  

 

 

2026 Buick Encore GX Engine Specifications

The 2026 Buick Encore GX lineup offers two engine options for drivers to choose from: an ECOTEC 1.2L turbo engine and an ECOTEC 1.3L turbo engine. Each provides distinct power and capability, allowing you to customize your Mishawaka driving experience. See both 2026 Buick Encore GX engine options and their specifications in the breakdown below:

ECOTEC 1.2L Turbo Engine

Standard On: Buick Encore GX Preferred FWD 

  • Drivetrain: Front-wheel drive  
  • Transmission: Continuous Variable Transmission (CVT)  
  • Horsepower: 137 hp  
  • Torque: 162 lb-ft

ECOTEC 1.3L Turbo Engine

Standard On: Buick Encore GX Preferred AWD, Buick Encore GX Sport Touring, Buick Encore GX Avenir

  • Drivetrain: Standard front-wheel drive; available all-wheel drive  
  • Transmission (FWD/AWD): Continuous Variable Transmission (CVT) / 9-speed automatic transmission   
  • Horsepower: 155 hp  
  • Torque: 174 lb-ft

2026 Buick Encore GX MPG Ratings

Even with the impressive 2026 Buick Encore GX specs listed above, this compact SUV provides uncompromising fuel efficiency on all your Granger travels. Depending on the engine and drivetrain configuration you choose, you can expect Buick Encore GX mpg ratings as high as 30 mpg in the city and 31 mpg on the highway. Explore the Buick Encore GX mpg ratings by powertrain below to determine which will give you the power and economy you crave for your daily drives:

  • ECOTEC 1.2L Turbo Engine (FWD): 30 mpg city / 31 mpg highway  
  • ECOTEC 1.3L Turbo Engine (FWD): 29 mpg city / 31 mpg highway  
  • ECOTEC 1.3L Turbo Engine (AWD): 26 mpg city / 28 mpg highway

Learn More About The 2026 Buick Encore GX Specs At Lochmandy Motor Sales

The best way to experience the power of the 2026 Buick Encore GX engines is to get behind the wheel. Contact Lochmandy Motor Sales online or by phone at 574-206-8115 to schedule a test drive at our Elkhart dealership, and our team will put you in the driver’s seat of a new Buick Encore GX. In the meantime, consider getting a head start on your next premium SUV purchase by applying for financing or valuing your trade with Lochmandy Motor Sales’s convenient online resources. 


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