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2021 Buick Encore GX

Verified August 31, 2026Sources: NHTSA · EPA · vPIC

Compare
Safety
5
of 5 stars
Recalls
2
on record
MPG
combined

Open recalls on record

2 safety recalls. Recall repairs are free at any franchised dealer — check the VIN before you buy.

Vehicle Summary

2021 Buick Encore GX

2 recalls
50 complaints
5/5 safety rating

Before You Buy

Confirm all 2 recalls were repaired — a dealer checks by VIN, free
Read the 2 complaints reporting a crash
Review the 50 owner complaints on record
Get a pre-purchase inspection
Check vehicle history report
Verify title is clean

Safety record at a glance

Recall campaigns
2
Owner complaints
50
Complaints citing a crash
2

These are raw counts from NHTSA records. They are not normalized by how many of these vehicles are on the road, so a model that sold in large numbers will tend to show more of everything. We do not publish a composite safety or reliability score.

2 Recalls on Record

These recalls have been issued by the manufacturer. Contact any authorized dealer to verify they have been completed — repairs are free.

Enter your VIN to check if specific recalls apply to your vehicle.

Safety recalls

2 NHTSA campaigns affecting this model year.

  • 20V588000high

    Brake system issue

    SERVICE BRAKES

    General Motors LLC (GM) is recalling certain 2020 Chevrolet Corvette and Cadillac CT4, CT5 and XT4, 2021 Chevrolet Trailblazer, and 2020-2021 Buick Encore GX vehicles. Sensor connection contamination in the electronic brake boost system may cause an interruption of communication between the sensor and the brake boost system.

    Consequence

    If communication with the sensor is interrupted, the electronic brake boost assist could be lost. Extra pedal force will be required to slow and stop the vehicle, increasing the risk of a crash.

    Remedy

    GM will notify owners, and dealers will replace the electronic brake boost module, free of charge. The recall began December 9, 2020. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-333-4223, or Buick customer service at 1-800-521-7300. GM's number for this recall is A202307260.

    Full campaign record
  • 21V440000high

    Equipment issue

    EQUIPMENT:MECHANICAL:ACCESSORY SCISSOR/SCREW/BOTTLE JACK/LIFT:STAND

    General Motors, LLC. (GM) is recalling certain 2020-2022 Buick Encore GX and 2021-2022 Chevrolet Trailblazer vehicles. The emergency jack, if not positioned as directed in the vehicle owner's manual, can fracture while in use.

    Consequence

    A fractured jack can cause the vehicle to collapse, increasing the risk of injury.

    Remedy

    Dealers will replace the jack, free of charge. Interim owner notification letters informing owner of the safety risk are expected to be mailed July 26, 2021. A second notice will be mailed once remedy parts become available. Owners may contact Buick customer service at 1-800-521-7300 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is A212335470.

    Full campaign record

NHTSA crash-test ratings

NCAP star ratings and the underlying test breakdown for the 2021 Buick Encore GX.

  • Frontal crash

    Driver
    5 / 5
    Passenger
    4 / 5
  • Side crash

    Driver
    5 / 5
    Passenger
    5 / 5
    Side pole
    5 / 5
  • Rollover

    Rollover risk
    17.9%
    Dynamic tip
    No Tip

Driver-assistance technologies

Electronic stability control
Standard
Forward collision warning
Standard
Lane departure warning
Standard

What the ratings mean

NHTSA gives the 2021 Buick Encore GX 5 out of 5 stars overall. NHTSA does not publish enough comparable results for this class and year to rank it against peers.

NHTSA published results for every NCAP test in this program, so the overall star rating rests on a complete set of crash and rollover results.

NHTSA's dynamic test put this vehicle's rollover probability at 17.9% in a single-vehicle crash — the figure behind the rollover star rating, published here because the star alone hides how wide each band is.

Fuel economy & emissions

The EPA holds no fuel-economy record for this model year.

The EPA does not publish a record for every model year.

Consumer complaints

50 owner reports filed with NHTSA.

50
Total
2
Crashes
0
Fires
4
Injuries

Most reported components

  • ENGINE27
  • BRAKES8
  • OTHER8
  • FUEL SYSTEM2
  • SEAT BELTS2

Notable Issues

50 consumer complaints filed with NHTSA. 4 reports involve injuries. 2 reports involve a crash.

Most reported problems

engine problems (stalling, power loss, warning lights)27
brake problems (soft pedal, noise, failure)8
miscellaneous issues8

Safety timeline

Every dated recall and NHTSA investigation for the 2021 Buick Encore GX, newest first.

  1. Recall

    Recall 21V440000

    A fractured jack can cause the vehicle to collapse, increasing the risk of injury.

  2. Recall

    Recall 20V588000

    If communication with the sensor is interrupted, the electronic brake boost assist could be lost. Extra pedal force will be required to slow and stop the vehicle, increasing the risk of a crash.

Dates are the NHTSA report-received date for recalls and the ODI open/close date for investigations. Crash-test ratings are not shown here because the source does not provide a reliable publication date for them.

Specifications & ratings

Specifications

Body class
Unknown
Drive type
Unknown
Engine
0L 0-cyl
Fuel type
Unknown
Transmission
Unknown
Seats
0

NHTSA crash ratings

Overall
Frontal
Side
Rollover

Explore related

Adjacent model years

All Buick Encore GX years

Common problems

Buick Encore GX problems

208 owner complaints analyzed

Systems recalled

Safety timeline

Full timeline
  1. Recall

    Recall 21V440000

    A fractured jack can cause the vehicle to collapse, increasing the risk of injury.

  2. Recall

    Recall 20V588000

    If communication with the sensor is interrupted, the electronic brake boost assist could be lost. Extra pedal force will be required to slow and stop the vehicle, increasing the risk of a crash.