Recent content by ImmrRich

Thanks and yes it was. It runs the same way with both PCM's.

Hello everyone. My 2005 liberty 3.7 has 280k on it and the engine had a loss of power and popping thru the intake so I found a wrecked 2005 donor jeep and swapped out the engines and the donor ran like a top so I put it in and it runs the same way! I used all the same sensors, coils, injectors...