What are the most common Buick Envision problems?

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2025-2026 Buick Envision has 1 documented issues. The most frequently reported are: Top-End Engine Ticking from Hydraulic Lash Adjusters (LSY 2.0T). Of these, 1 is rated critical and should be addressed promptly.

Is the Buick Envision reliable?

The 2025-2026 Buick Envision has 1 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 1 issue is rated critical: Top-End Engine Ticking from Hydraulic Lash Adjusters (LSY 2.0T). 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.

How much does it cost to fix common Buick Envision problems?

Repair costs for known Buick Envision issues range from $0 to $2,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Top-End Engine Ticking from Hydraulic Lash Adjusters (LSY 2.0T), typically costs $0-$2,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What is the 2025-2026 Buick Envision Top-End Engine Ticking from Hydraulic Lash Adjusters (LSY 2.0T)?

2025-2026 Envisions with the 2.0L turbo LSY four-cylinder develop an audible ticking noise from the top of the engine. Caused by manufacturing debris inside the Stationary Hydraulic Lash Adjusters (SHLAs) preventing proper oil pumping, leaving valvetrain clearance unmaintained. G… Repairs typically run $0-$2,500. Severity: high.

Buick · Known Issues

2025-2026 Buick Envision Problems: 1 Issue Every Owner Should Know

2025-2026 model years · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated June 2026

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According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2025-2026 Buick Envision has 1 documented known issues, with 1 rated critical. The most serious is Top-End Engine Ticking from Hydraulic Lash Adjusters (LSY 2.0T) ($0-$2,500 repair). Across all issues, repair costs range from $ to $2,500. DIY maintenance guides at au7o.io.

2025-2026 Buick Envision Problems: 1 Issue Every Owner Should Know

All 1 Known Issues

2025-2026 Buick Envision: Top-End Engine Ticking from Hydraulic Lash Adjusters (LSY 2.0T)#

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Frequently Asked Questions

What are the most common Buick Envision problems?

Is the Buick Envision reliable?

How much does it cost to fix common Buick Envision problems?

What is the 2025-2026 Buick Envision Top-End Engine Ticking from Hydraulic Lash Adjusters (LSY 2.0T)?