Engine: problems reported by owners
15 owners in the United States reported problems with the engine of this car to NHTSA (model years 2024–2025), typically at around 7,000 miles. Reported consequences: 2 fires, 1 injury.
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This file gathers the known defects of the Buick Envista, written and sourced by the community. Anyone can read; a free account lets you contribute. A defect earns the seal once enough reputable contributors have validated it.
15 owners in the United States reported problems with the engine of this car to NHTSA (model years 2024–2025), typically at around 7,000 miles. Reported consequences: 2 fires, 1 injury.
47 owners in the United States reported problems with the electrical system of this car to NHTSA (model years 2024–2026), typically at around 36,000 miles.
10 owners in the United States reported problems with the brakes of this car to NHTSA (model years 2024–2026), typically at around 1,000 miles. Reported consequences: 1 crash.
General Motors, LLC is recalling certain 2024-2025 Buick Envista, 2024-2026 Buick Encore GX, Chevrolet Trailblazer, and 2025 Chevrolet Trax vehicles. The rearview camera screen may display a distorted or blank image.
General Motors, LLC (GM) is recalling certain 2024 Buick Encore GX, Envista, and Chevrolet Trax vehicles. The software in the Virtual Cockpit Unit Module (VCU) may cause the instrument panel display to intermittently go blank at vehicle startup or while driving.
This Preliminary Information is to inform technicians to not replace any parts at this time and to use the work around provided. When a fix is available, this PI will be updated to a bulletin.
Service Update. On certain vehicles listed above, under certain driving conditions and due to differences in flow rate characteristics, the fuel injectors may not be able to properly optimize engine fueling. Dealers will replace the engines three fuel injectors.
This service bulletin provides a procedure to fix an oil leak from a porous area at the cylinder head and how to fix it so that the engine does not have to be replaced.
Sources: NHTSA (United States, public domain), Transport Canada (Open Government Licence – Canada), DVSA (United Kingdom, Open Government Licence v3.0), RappelConso and EU Safety Gate (France, Licence Ouverte 2.0).