Some 2024 Buick Envista owners are reporting unusual noises or transmission shuddering issues, and now, GM has outlined how to diagnose and fix these issues.

That’s the classic source of a siren-like whining noise while accelerating. When my late brother Tom’s differential started going bad in his 1967 Suburban, he hid in the basement for two weeks.

Your car’s unusual sounds could be trying to tell you something. Here’s what 10 common noises might mean, and which ones you shouldn’t ignore.

That’s the classic source of a siren-like whining noise while accelerating. When my late brother Tom’s differential started going bad in his 1967 Suburban, he hid in the basement for two weeks.