The ticking time bomb under the hood
Two of my friends had the Bosch CP4 high pressure fuel pump grenade in their 2012 F350s with the 6.7 liter Diesel. It took out the entire fuel system and injectors. Both trucks had over 130,000 mil...
Forum Discussion
CAJW wrote:
Buzz, What pump did you have installed? Invoice isn’t clear that I can see other than a “CP” listed. I’ve read the CP-3 is an option, but haven’t found if it’s compatible with my 2013 LML Chevy.
Latest version of the CP4. Just going to make sure that a lubricity agent gets added with every fill up. The truck gets less than 10,000 miles put on it every year so it's going to take a good long while until I worry about it again.
