Hello, I am new to the forum and had a question.

I'm deployed and my wife said that there was water in the passenger floor board, I had her check the Dexcool and it was empty, I know the heater core is the culprit and was wondering if this was a feasible DIY repair?

I am an engine mechanic so I have some mechanical ability, the only thing that scares me is that its kinda an interior repair and I'm, lets just say a little rough around the edges lol.

If you know of anywhere that addresses what panels need to be removed or pictures that would be awesome.

Thanks!