Tadge Juechter Shares Key Fob Changes as GM Pushes C8 Frunk Update to Dealers

Since last week’s recall notice regarding the 2020 Corvette’s frunk issue, which then led to Chevrolet issuing a Stop Delivery Order, we’ve been waiting anxiously for the news of when the over-the-air updates would begin.

GM told us that engineers were working around the clock on this issue and today they notified dealers that an update will be available tonight. General Motors will then rollout the customer updates shortly afterward.

After several YouTube videos caught the Corvette’s frunk suddenly opening, the Corvette Team has determined that it’s caused by customers inadvertently opening the frunk via the key fob or interior release buttons and then missing the audio and visual warnings when they put the car in drive. We’ve noted in the videos that the cars are going at least 40 mph when the wind catches the frunk lid, lifting it all the way back and causing damage to the hinges and paint.

To explain the update, Corvette Chief Engineer Tadge Juechter shares this video showing the reprogramming of the key fob’s frunk button. The update changes the pattern so that it’s less likely to be inadvertently pressed causing to the frunk to open while the fob is in your pocket.

The recall update also updates the maximum speed at which you can drive with the frunk open to 26 mph, down from the 82 mph it is set at currently.

The Stop Delivery Order issued last week paused the deliveries of most 2020 Corvettes at dealerships and at the Corvette Museum. Once they receive the update, they can be released to customers. GM will also resume shipping vehicles from the Corvette Assembly Plant in Bowling Green once they have been updated as well.

Here is the official statement from Chevrolet:

General Motors has decided to voluntarily recall certain 2020 model-year Chevrolet Corvette vehicles for a potential issue with the vehicle’s front trunk lid.

If drivers ignore the vehicle’s visual and audible warnings that the front trunk lid is open, they can drive the vehicle in that condition at speed, which could increase the likelihood that the wind force is sufficient to inadvertently flip open the hood.

GM will update the software in the vehicles’ Body Control Module (BCM) to limit vehicle speed to 26 mph when the hood is not completely closed and latched. The software update will also provide a driver information center message indicating that the top speed is limited to 26 mph. In addition, the operation of the hood release on the key fob will be modified to reduce the likelihood of inadvertent hood release actuations. The interior door trim switch and release button located inside the front trunk compartment are also modified to require a longer press-time.

Source:
Chevrolet.com & Keith Cornett