More than 3,300 new Chevrolet Corvettes are under a stop sale due to software issues that prevent the driver from knowing if their turn signal isn’t functioning. The issue, according to General Motors, is related to the exterior lighting control module of the vehicle. According to GM, the rear brake light outage detection system may not notify the driver if the rear turn signals stop working. Of those identified with the issue, the 438 of the reportedly affected 2026 Corvettes can be fixed with an over-the-air update. But about 2,886 Corvettes from the 2025 model year require a trip to the dealership to fix the problem in person. “General Motors is voluntarily recalling certain model year 2025-2026 Chevrolet Corvettes to install a software update that will enable driver notification of rear turn-signal lamp failure,” GM spokesman Trevor Thompkins said in an emailed statement. “We’re working to deliver this remedy as quickly as possible via wireless over-the-air technology or through dealership service teams.”GM has issued a stop sale and recall on 2025 and 2026 model year Corvettes to fix a software issue to ensure drivers can be notified if there is a rear turn-signal lamp failure. Jackie Charniga covers General Motors for the Free Press. Reach her at jcharniga@freepress.com.