The 2026 Buick Encore GX is a subcompact crossover SUV measuring approximately 171 inches in length. It competes with vehicles such as the Chevrolet Trax, Hyundai Kona, and Kia Seltos. The 2026 model carries over from the 2025 refresh, which introduced updated front fascia styling and the new tri-shield Buick emblem, along with minor changes including a new Brilliant Red paint option. The standard powertrain features a turbocharged 1.2-liter three-cylinder engine producing 137 horsepower and 162 lb-ft of torque, paired with a continuously variable transmission (CVT) and front-wheel drive. Select trims are equipped with a 1.3-liter turbocharged engine and offer all-wheel drive.
The infotainment system consists of an 11-inch diagonal ultrawide touchscreen and an 8-inch digital driver information center, with support for wireless Apple CarPlay, Android Auto, Bluetooth audio streaming, and Google built-in functionality for voice commands and navigation. Standard Buick Driver Confidence features include forward collision alert, automatic emergency braking, lane-keep assist, and blind-spot monitoring across all trims. Connectivity includes OnStar Basics for emergency services and remote access capabilities. The myBuick app enables remote start, lock/unlock, vehicle status monitoring, and service scheduling. Optional OnStar subscriptions add in-car Wi-Fi hotspot and advanced diagnostics, with over-the-air updates for software improvements.
What You're Really Signing Up For
- Forced OnStar prepayment locks key features behind subscriptions.
- Extensive data collection shared with third parties and law enforcement.
- Unclear consent for privacy-invasive tracking via cameras and microphones.
- Remote access risks account termination for policy violations.
- Frequent Apple CarPlay connection glitches frustrate daily use.
Top Reported Issues
The most frequently mentioned problems by owners
OnStar Extensive Data Collection
OnStar is GM's connected vehicle service in the Buick Encore GX that collects extensive personal and...
Data Sharing with Third Parties
GM's OnStar system shares collected personal, location, and vehicle data with third parties like mar...
Cargo cover missing or unavailable
The owner's manual for the Buick Encore GX describes and illustrates a retractable cargo cover for t...
OTA Update Stuck
The Buick Encore GX's over-the-air (OTA) software update system gets stuck on the 'Installing Update...
Frequently Asked Questions
Common questions about the 2026 Buick Encore GX
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