I just had my pump replaced a couple weeks ago. My mpg went up 3 mpg. However I now have 2 codes come up. P200b and p2d2e. I don't know if they are related. Some comments say it's intake manifold bank 2.Hello Everyone, I just received a letter from FCA telling me to contact my local dealer to get my HPFP replaced. I haven't called them yet, have been trying to research which of the dealers near me have the best reviews for service or any info I can find on their diesel mechanics. I doubt anyone can help with that in the Greensboro, NC area. Is this a complicated replacement that any certified diesel mechanic can be trusted to do?
I have a 2017 RAM with 88K miles. No problems so far (knock on wood.) Love the truck...