help 2011 fuel issues

4

4WheelinFreak

Metal Butcher
We were going down the road in my dad's 2011 and it just shut off and gauge flashed fuel filter 0%, put new filter on it on the side of the road, primed it up till no bubbles came out. Tries to fire but nothing, any ideas?
 
Does this year truck have a lift transfer pump or is it still manual primer and injection pump draws fuel through the filter. Previous owner did delete the dpf and def so we have absolutely no idea what kind of tune they used to fool the system
 
No lift pump stock, the LML have had issues of the CP4 grenading. Hopefully that isn't what happened as it won't be under warrantee now.
 
S&S Diesel Motorsport has developed a CP3 Retrofit kit for the LML.

A new LBZ/LMM CP3 is recalibrated to match CP4.2 output characteristics. No tuning required, all systems remain in place.

Later if desired, the pump can be upgraded, (in vehicle) to normal output when larger injectors and or tuning is/are desired.

Peace of mind and reliability now, performance later when you want it.
 
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