2023 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated September 2026
2023 · All trims · All engines
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According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2023 Buick Encore has 3 documented known issues, with 2 rated critical. The most serious are Encore GX (2020+) Three-Cylinder Turbo Stalling and Low-Oil-Pressure ECM Recall and Encore GX Transmission Shudder, Jerking and Solenoid Faults ($300-$4,000 repair). Across all issues with published estimates, repair costs range from $300 to $4,000. DIY maintenance guides at au7o.io.
AIR BAGS
General Motors LLC (GM) is recalling certain 2019 Buick Encore, Chevrolet Spark, Traverse, and Trax vehicles. The Sensing Diagnostic Module (SDM) on these vehicle may not have been turned off of "manufacturing mode," preventing the air bags from deploying in the event of a crash.
POWER TRAIN:AUTOMATIC TRANSMISSION
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.
SEATS:CRITICAL FASTENERS
General Motors LLC (GM) is recalling certain 2020 Buick Encore GX and 2021 Chevrolet Trailblazer vehicles. The rear attachment bolts of one or both front seats may not have been installed.
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According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2023 Buick Encore has 3 documented issues. The most frequently reported are: Encore GX (2020+) Three-Cylinder Turbo Stalling and Low-Oil-Pressure ECM Recall, Encore GX Transmission Shudder, Jerking and Solenoid Faults, Early AGM Battery Degradation - Auto Stop/Start Disabled, Clicking No-Crank and Phantom Electrical Faults (2018+). Of these, 2 are rated critical and should be addressed promptly.
The 2023 Buick Encore has 3 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 2 issues are rated critical: Encore GX (2020+) Three-Cylinder Turbo Stalling and Low-Oil-Pressure ECM Recall and Encore GX Transmission Shudder, Jerking and Solenoid Faults. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
Repair costs for known Buick Encore issues range from $0 to $4,000, depending on the specific problem and whether you choose DIY or professional repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
The second-generation Encore GX uses 1.2L and 1.3L turbocharged three-cylinder engines and has drawn complaints of reduced engine power, stalling, and lurching. GM issued a recall in which the engine control module (ECM) could fail to clear the permanent status of DTC P0521 (engi… Severity: high.
The Encore GX has frequent transmission complaints of shuddering, slipping, jerking, and lurching during acceleration, especially in 2021-2023 model years. Causes documented by owners and GM bulletins include defective shift solenoids producing erratic or rough shifts and failing… Repairs typically run $300-$4,000. Severity: high.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.
Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.
From 2018 the Encore added automatic engine stop/start, which leans on an AGM battery that is cycled far harder than a conventional battery. BuickForums carries repeated threads from 2018-2020 Encore and 2020+ Encore GX owners whose first symptom was stop/start quietly disabling… Repairs typically run $0-$350. Severity: low.
