Forum Discussion
Grit_dog
Jun 29, 2016Navigator III
kincade wrote:
Thank you all for the constructive posts. Just to clarify, this ISN'T a what truck is best kind of post. I'd simply like to know about the common issues to each model and what to watch for. And thank you all for telling me about this.
So the 2013+ Cummins 6.7's went to a DEF system and that seems to be more reliable and get better mileage. Were the 2007-2012 problematic?
I've found a few 2011-2012 6.7 PSD's around me for a good price, but the mention of the high pressure pump issues spook me out a bit. Are the issues random?
Thanks again.
Yes they're random and idk what the chances are, but you are or will be out of warranty with an 11-12 model soon. Also, no decent exhaust brake until the '15? models.
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