PERFORMANCE DATA RECORDER MESSAGE. THE PERFORMANCE DATA RECORDER (UQT) IN THESE VEHICLES, WHEN USED IN VALET MODE, ALLOWS A CUSTOMER TO RECORD THE DRIVING OF THEIR CORVETTE WHEN THE VEHICLE IS NOT IN THEIR CONTROL. IN VALET MODE, THE PDR WILL ALSO RECORD ACTIVITY AND CONVERSATIONS THAT TAKE PLACE IN THE VEHICLE. TO HELP OUR CUSTOMERS USE THE PERFORMANCE DATA RECORDER (UQT) CONSISTENT WITH LEGAL REQUIREMENTS THAT PERTAIN TO AUDIO RECORDING DEVICES, WE WILL BE REQUIRING A VERY IMPORTANT UPDATE TO THE SYSTEM OF EACH AFFECTED VEHICLE. CUSTOMER'S SHOULD REFRAIN FROM USING THE VALET MODE UNTIL THE UPDATE IS AVAILABLE.