TL*THE CONTACT OWNS A 2007 GMC ACADIA. WHILE DRIVING AT ANY SPEED, THE TRACTION CONTROL LIGHT REMAINED ILLUMINATED. AS A RESULT, THE VEHICLE SUDDENLY SLOWED DOWN. WHILE DRIVING 30 MPH, THE TRACTION CONTROL LIGHT DIMMED AND CAUSED THE VEHICLE TO LUNGE FORWARD. THE CONTACT LOST CONTROL OF THE VEHICLE AND STRUCK TWO MAILBOXES ON THE SIDE OF THE ROAD. THERE WERE NO INJURIES AND A POLICE REPORT WAS FILED. THE VEHICLE WAS IN THE PROCESS OF BEING DIAGNOSED WHEN THE CRASH OCCURRED. THE CURRENT AND FAILURE MILEAGES WERE 21,273. UPDATED 07/08/08. *BF UPDATED *JB