Thx to all those who have helped befor!
I have ruled out that it is a blown head gasket cuz I see no signs of it and now I'm thinking it's my heater core, how can I be certain that that's it? I have checked for leaks under the carpet and nothin. when I turn the a/c on both lines get cold, when I turn the heat on both lines get about the
temp it feels under the hood so not hot or cold, kinda right in the middle, also my heater doesn't even get hot it just blows air. And then there is a third hole that is a few inches under the other two that is disconnected from a hose that goes about in the center of the firewall and hole is blowing air out that's coming from the heater core, I think, should those be connected? It's a 1500 with a 5.9L if that helps.
I have ruled out that it is a blown head gasket cuz I see no signs of it and now I'm thinking it's my heater core, how can I be certain that that's it? I have checked for leaks under the carpet and nothin. when I turn the a/c on both lines get cold, when I turn the heat on both lines get about the
temp it feels under the hood so not hot or cold, kinda right in the middle, also my heater doesn't even get hot it just blows air. And then there is a third hole that is a few inches under the other two that is disconnected from a hose that goes about in the center of the firewall and hole is blowing air out that's coming from the heater core, I think, should those be connected? It's a 1500 with a 5.9L if that helps.