Tire low air indicator came on and tire went flat. i looked at tire and refilled with air just above the side wall into the tread on the top side of the tire was three holes up to 1/4 and the side wall had a bubble three inches across just about 3 inches below the three holes . i hit nothing and did not damage the sidewall. the dealer auto nation in spring tx acted like a 3rd grader shrugged his shoulders and said take it to a firestone dealer. *tr