TL*THE CONTACT OWNS A 1995 CHEVROLET LUMINA. THE CONTACT STATED THAT THE VEHICLE CONTINUES TO OVERHEAT AND MUST CONSTANTLY APPLY ANTIFREEZE. THE VEHICLE HAS NO VISIBLE LEAKS AND WHILE DRIVING APPROXIMATELY 45 MPH, THE VEHICLE STALLED. THE MECHANIC STATED THAT ANTIFREEZE LEAKED INTO THE ENGINE AND CAUSED THE FAILURE. THE CURRENT AND FAILURE MILEAGES WERE 86,558.