1999 Chevrolet Corvette problems

“The contact owns a 1999 Chevrolet Corvette. The contact stated that the vehicle was repaired under NHTSA Campaign Number: 04V060000 (Steering) in 2019. The contact stated that while starting the vehicle, the message "Service - Steering Column Lock" was displayed. The vehicle was taken back to the dealer, who informed the contact that he needed to pay for a diagnostic test to determine the cause of the failure. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and informed the contact that they would follow up with the dealer. The failure mileage was approximately 37,300.”

“Something is wrong where it will stall out when you start driving. Soon as I put the car in gear and start rolling forward it dies. And I’ve looked online and it’s quite common.”

“THE DRIVER'S SIDE SEAT BELT WILL NOT RETRACT. IT IS EXTENDED ALL THE WAY OUT. THEREFORE, IT WILL NOT FIT NOR WILL IT PROTECT ANYONE FROM INJURY. I FIND THIS TO BE A SEATBELT DEFECT AND A MAJOR SAFETY HAZARD.”

“Almost every C5 (1997-2004) Corvette is affected by a faulty electronic brake control module. When this module fails, the car illuminates the ABS and traction control light. And displays service abs and service traction control messages. This is a serious safety issue as when this happens, the abs brakes no longer work nor does the traction control. It blows my mind how this has never been recalled especially on a rear drive sports car.”

“WHEN THE VEHICLE TAKES OFF FROM A DEAD STOP OR COMES TO A STOP THE DRIVER AND PASSENGER SEAT MOVE IN THE TRACK ABOUT A QUARTER INCH OR SO CREATING AN UNEASY AND UNSAFE FEELING WHILE OPERATING THE VEHICLE. AFTER DOING EXTENSIVE ONLINE RESEARCH I HAVE FOUND THAT THIS IS A PROBLEM THAT PLAGUES JUST ABOUT EVERY 1997-2004 CHEVROLET CORVETTE EQUIPPED WITH POWER SEATS. I DISCOVERED THAT THE BUSHINGS THAT WERE USED IN THE SEAT TRACKS WERE MADE FROM INFERIOR MATERIALS AND DISINTEGRATE OVER A SHORT PERIOD OF TIME AND ALLOW THE SEAT TO MOVE IN THE TRACK WHILE TAKING OFF OR STOPPING. IT'S NOT A QUESTION OF IF IT WILL HAPPEN BUT WHEN IT WILL HAPPEN. TO MY UNDERSTANDING GENERAL MOTORS HAS MADE NO EFFORT TO FIX THIS PROBLEM ON THEIR OWN. I UNDERSTAND THAT SOME WERE REPAIRED UNDER WARRANTY BY REPLACING THE SEAT TRACK BUT THE NEW TRACK WOULD DO THE SAME THING IN TIME. I PURCHASED THIS CAR USED AND WELL OUT OF WARRANTY AND IF IT WERE AN ISOLATED PROBLEM THEN I WOULD ACCEPT THAT AND TRY TO HAVE IT REPAIRED, BUT IT'S NOT. IT HAS HAPPENED TO JUST ABOUT ALL CORVETTES BUILT BETWEEN 1997-2004. IN FACT THERE IS AN AFTERMARKET REPAIR KIT FOR THIS BUT IT REQUIRES THE REMOVAL OF THE SEAT…”

“MY CORVETTE AS WELL AS MANY OTHERS FROM 97-04 SUFFER FROM THE ACTIVE HANDLING ABS/TRACTION CONTROL SYSTEM GOING BAD. THE PART IS KNOWN AS THE EBCM. WHEN IT GOES BAD (IF CRUISE IS ENGAGED) THE CAR WILL DISABLE CRUISE CONTROL SUDDENLY CAUSING CAR TO SLOW DOWN. ALSO, WHEN THE SYSTEM FAILS WHILE MOVING IT CAUSE CAUSE UNEVEN BRAKE FEELING AND YOU LOOSE THE ABS AND TRACTION CONTROL SYSTEMS . GM HAS DISCONTINUED THE PARTS REQUIRED TO REPAIR THIS AND THIS ISSUE HAS BEEN MAJOR SAFETY CONCERNS FOR MANY YEARS NOW AFFECTING MANY 97-04 CORVETTES. ALSO A PART OF THIS SYSTEM IS THE STEELING WHEEL POSITION SENSOR WHICH IS ALSO DISCONTINUED. SWPS CAN SEND WRONG INFO TO THE OTHER COMPUTERS AND THE CAR WILL MAKE ERRONEOUS 'CORRECTIONS' THAT CAN LEAD TO BRAKES BEING APPLIED AT ANY MOMENT WHILE DRIVING.”