2 complaints reported

2018 Buick Regal ELECTRICAL SYSTEM,UNKNOWN OR OTHER,ENGINE

Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.

Reports
2
Crashes
0
Fires
0
Injuries
0

Complaint Timeline

Chronological view of owner reports

Mar 2025

This issue is related to the gear shifter on the vehicle. When stopping the car and putting it into park the dashboard shows the message "Shift to Park." this vehicle has only 50,000 miles on it and this issue cause safety issues as the battery on the vehicle will drain as the car can't be turned off with this message. This issue has been reported for this vehicle in NHTSA Bulletin #10252775. However, the manufacturer is stating that it doesn't link to the cars VIN #. With 10 years + of vehicles in the GM family showing this issue and the issue being all over the internet, the issue must be reported for this vehicle.

Type: Vehicle, Vehicle: 2018 BUICK REGAL, Manufacturer: General Motors, LLC
Incident: Jan 2025
Dec 2022

The check engine light is always on and has not been diagnosed (as of yet) by Circle Buick - Highland, IN. There is an auto-engine-shutoff feature when the vehicle stops at traffic lights, and when you resume driving there can be a lengthy delay and/or an engine & transmission jolt after the brake pedal is released. The vehicle must be retested every two years for emissions compliance for IN, but cannot do so because of the check engine light never going off. This is a safety issue not to get hit from behind in local traffic. [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

Type: Vehicle, Vehicle: 2018 BUICK REGAL, Manufacturer: General Motors, LLC
Incident: Jan 2021

Trend Over Time

Complaints by year

Quick Summary

The 2018 Buick Regal has 2 ELECTRICAL SYSTEM,UNKNOWN OR OTHER,ENGINE complaints on file. Review the timeline above for detailed owner experiences.