Towing Test Part 2 with DEF Malfunction in my 2022 RAM 2500 Cummins

1 year ago
2
towing review ram 2500 cummins reliability Malibu DEF DEF malfunction

Check out my stranded video for the interesting backstory of my DEF system failing - but I did make it and my MPG was lower. Curious as to why? Or perhaps I simply had more idle time than I realized?

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