I was trying to remove the cooling line from the firewall fitting so I could replace the line and the fitting broke.. I'm almost positive the line goes to my heater core. My truck is a 2002 3/4 ton manual transmission work truck. I know I've created myself a huge problem, I'd just like to know what I'm up against to replace the fitting thats behind the firewall, cost, hidden problems, and any other suggestions..
Thanks in Advance
Mike
