ON APRIL 4, 2006 AT APPROX. 5:00PM OUR 1999 DENALI GMC CAUGHT FIRE AND WAS DESTROYED. IT STARTED TO LOSE POWER AND THEN IMMEDIATELY BURST INTO FLAMES AND WAS A TOTAL LOSS. I FEEL THIS WAS A MANUFACTURE DEFECT OF SOME KIND AND WOULD LIKE TO HAVE THIS INVESTIGATED. I DO HAVE PICTURES TO PROVIDE YOU. *JB