Originally Posted by Mastershake340
Originally Posted by J_BODY
21 and newer went back to the CP3 pump…. That is good.

And the earlier ones with the bad pumps are getting recalled
https://www.autonews.com/regulation...-heavy-duty-diesel-trucks-over-fuel-pump


…. And they still haven’t announced what they’re doing. I have 2 19’s sitting waiting for parts from CP4 failure going on a month.