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2021 6.7 HO computer issues only 5000 miles
I have a 2021 Ram 3500 DRW with the high output 6.7 and last week it developed a serious running issue that I am thinking is the PCM. It is like someone flips a light switch and it loses all boost and power and the gas pedal will be unresponsive. It then morphed into the transmission going...- Jody Pell
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- Forum: 6.7 Cummins I6 Turbo Diesel