NHTSA Complaint #10400674 — 2003 CHEVROLET SILVERADO 1500

TL* THE CONTACT OWNS A 2003 CHEVROLET SILVERADO 1500. THE CONTACT STATED THAT THE SPEEDOMETER DISPLAYED AN INACCURATE READING OF 180 MPH WHILE DRIVING AT LOWER SPEEDS. THE FAILURE WAS INTERMITTENT AND PROGRESSED WHENEVER THE VEHICLE WAS IN MOTION. THE CONTACT WAS ABLE TO DETERMINE THE SPEED RATE WITH THE TACHOMETER AND GPS NAVIGATIONAL SYSTEM. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHO STATED THAT THE INSTRUMENT CLUSTER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOT MADE AWARE OF THE DEFECT. THE APPROXIMATE FAILURE MILEAGE WAS 60,000.