High pressure fuel pump leak - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

L7EWB · 05-02-2022, 08:07 AM

I have a 2014 3.6 and it seems to be leaking from the high pressure fuel pump around the electrical plug area, is this an easy swap, can it be done from under the vehicle? Thanks

Pearlj10 · 05-05-2022, 09:13 PM

Ugh. I was interested in upgrading my HPFP after going supercharged since that is the weak link in the fueling system. In that process, I looked at write ups on the pump replacement. It didn’t look fun. Doable with a good box of tools, but not fun. Check out this post and the note on tools in post #9. This should be basically the process you’re up against.

https://www.cadillacforums.com/threa...ement.1088243/

05-02-2022, 08:07 AM	#1
L7EWB Drives: 2014 2LT RS Join Date: Nov 2014 Location: Essex Posts: 42	High pressure fuel pump leak I have a 2014 3.6 and it seems to be leaking from the high pressure fuel pump around the electrical plug area, is this an easy swap, can it be done from under the vehicle? Thanks

05-05-2022, 09:13 PM	#2
Pearlj10 Drives: 2011 Camaro 2LT Join Date: Oct 2018 Location: Az Posts: 367	Ugh. I was interested in upgrading my HPFP after going supercharged since that is the weak link in the fueling system. In that process, I looked at write ups on the pump replacement. It didn’t look fun. Doable with a good box of tools, but not fun. Check out this post and the note on tools in post #9. This should be basically the process you’re up against. https://www.cadillacforums.com/threa...ement.1088243/