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Ok, maybe I'm a dummy...

617 Views 3 Replies 2 Participants Last post by  Onelongshot
I've had cummins for years but am new to site. What's a CEL? And what's a regen?
1 - 2 of 4 Posts
Duh - thanks!

Sounds like you've got a bad a$$ 2500... EGR delete and DPF delete - are these hard to do, and do they cost a lot?
1 - 2 of 4 Posts
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