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4th Gen Ram Tech2009 - 2018 Rams and the 2019 Ram Classic: This section is for TECHNICAL discussions only, that involve the 2009 - 2018 Rams and the 2019 Ram Classic. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
Can someone tell me the procedures to replace my heater core? I am assuming this is the problem as I have coolant leaking inside the cab.
Thanks,
Jim Stinson
MMCS/SS USN (ret)
Lake Charles, LA
There are some very helpful videos on youtube concerning that. Its not daunting a job as you might think. If you know a good mechanic, have that person evacuate the a/c, go home and replace the core and then have the mechanic recharge the system