NHTSA Complaint #11505767 — 2022 BUICK ENVISION

New Buick Envision 2022 has ongoing engine and powertrain issues. Vehicle has been returned to the dealer service department for squeaking sounds coming from the engine when manually turning car off, coolant smell coming from engine and loud whistling sound when accelerating in speed. Symptoms occur when engine is warmed up and driven for a period of time. Since purchasing the vehicle on October 15, 2022, it has been in service for approximately 72 days - with stated repairs, per the dealer - turbo hose replacement followed by the replacement of the turbo. Picked car up on February 1, 2023 after being in service for 54 days - took the vehicle 90 miles out of town and the engine squeaking/squealing sounds are just as prevalent and consistent, and can still smell coolant. The vehicle engine issues are a safety issue. No consumer should have to endure the immeasureable stress and inconvenience of buying a brand new vehicle with these maintenance issues, let alone any issues at all. The car now has approximately 2700 milles on it.