Hey, We just got a used car. A 1998 pontiac grand am gt and as we are driving it, it has a symbol of a box. it has a another much smaller box on top of it. At the buttom of the big box theres what appears to be water. Like little squiggly lines. Above the water line theres a arrow down. Now Im almost 90% sure that its saying the radiator is low on fluid. Of course I am only 18 and I know ABSOLUTLY nothing. So I thought Id get a second opinion. if im wrong, im wrong, please tell me what it is. If not, well thats that then huh. Please and thanks