rex855
+1y
Just wondering if any of you guys out there could help me out.I have a cooling system leak, i found where it is but dont know what the part is. i dont have a pick but it's on a 1999 chevy tahoe, right before the hoses that lead to heater core, there is this junction valve of some sort. It has 2 hoses that go to the heater core and 2 other hoses that lead to the radiator and water pump. Does anyone know what that thing is called.thanks in advance.