TL* THE CONTACT OWNS A 2006 CHEVROLET TRAILBLAZER. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 45 MPH, SMOKE STARTED COMING THROUGH THE VENTS OF THE VEHICLE. IN ADDITION, THE CONTACT STATED THAT THE WINDSHIELD WIPERS BECAME INOPERABLE. A FIRE AND A POLICE REPORT WERE NOT FILED AND NO INJURIES WERE SUSTAINED. THE VEHICLE WAS TOWED TO A MECHANIC, WHERE IT WAS DIAGNOSED THAT THE CIRCUIT BOARD NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 12V406000 (ELECTRICAL SYSTEM, VISIBILITY); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 110,000.