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2026 Buick Encore GX
Recalls, owner-reported complaints, investigations and safety data
Data refreshed
Overview
Our database contains 4 NHTSA owner-reported complaints for the 2026 Buick Encore GX, most frequently naming the engine, driver assistance and electrical categories. 1 safety recall has been issued covering this model year; and 97 manufacturer communications are on file.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Complaint activity over time
When owners filed reports about this model year
Not enough dated records to plot a meaningful trend — 2 months of data.
What owners report
Complaints grouped by the component NHTSA recorded
- Engine350.0%
- Driver assistance116.7%
- Electrical116.7%
- Steering116.7%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Safety recalls
1 campaign cover this model year
Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.
Check a VIN on NHTSA.govRecent owner complaints
Reports submitted to NHTSA, shown in the owner's own words
The contact rented a 2026 Buick Encore GX. The contact stated that while making left or right turns on several occasions, the vehicle accelerated and jerked. The contact stated that on one occasion while making a left turn, the vehicle jerked and accelerated, and the vehicle crashed into a column in a parking garage. No injury was sustained. A Police report was not filed. The vehicle was towed to the rental car location. The contact was unaware of whether the vehicle was diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 17,153.
- NHTSA ID
- 11759522
- Incident
- Aug 25, 2026
- Mileage
- 17,153 mi
When the vehicle is at a stop, with the car in drive, the vehicle will shut off. The vehicle needs to be put back into Park and restarted. It then sometimes shuts off again and I have to repeat the sequence. This happens when it is in idle load reduction.... For gas saving.
- NHTSA ID
- 11757793
- Incident
- Aug 18, 2026
When the vehicle engages auto-off at a stoplight, the engine stalls when trying to reengage. The engine also struggles to engage from a manual start, sometimes needing to try starting the engine three or four times before it will turn on. Two Buick dealerships inspected the vehicle and confirmed GM has an open investigation on the issue and that there is currently no fix. They recommended disabling the auto-off in the meantime. There is no temporary fix for the manual ignition issue.
- NHTSA ID
- 11754126
- Incident
- Jul 31, 2026
The vehicle is equipment with a Stop/start when brake is applied and vehicle is at a stop, the engine turns off. Randomly the engine does not restart when brake is released and accelerator is pressed, vehicle is required to be put in park and restarted . This has happened on the highway while in traffic, the engine did not restart and required to be put in park and restarted while traffic flowed around me. The other occasion was came to a completed start at a traffic light, again the released the break and pressed the accelerator and the vehicle did not restart . Again had to put in park and restarted while traffic with cars honking . This failure has put us in danger. Vehicle brought to Buick dealer twice , same answer could not recreate, no codes displayed .
- NHTSA ID
- 11751991
- Incident
- Jul 14, 2026
Manufacturer communications
A bulletin sent by a manufacturer to its dealers. Not a recall, and repairs are not necessarily free.
This PI is to instruct dealer on diagnostic procedures that need to be completed prior to replacing a radio or IPC display
This Preliminary Information provides the dealer information of the location of the rear seat child anchors.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This Preliminary Information provides a diagnostic tip for diagnosing an issue with Cruise Control, Adaptive Cruise and Lane Keep Assist Turns Off or Inoperative.
This Preliminary information communicates to the technicians a diagnostic tip if a technician loses communication with the image processor #2 and how to restore communication
This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues
Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.
Compare model years
Complaint and recall counts across every year of this model
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.