[jdwags78]

Thought I would post a fix in case anyone else comes across this at a later date. First I tried replacing the pressure sensor that is right under the driver 's seat. That didn't do it. I tried digging around and found a tsb relating to this issue. The fix from the company said "use higher test gas and don't idle as long" Thanks, real helpful! I deeper dive uncovered an old tsb relating to the 2013's and the fuel pump. Seems that there were issues with a lot of pumps having a loose connection in them. Apparently some of the gas would leak back into the tank rather than go into the line. Anyway, new pump, no more problems.

 

[jdwags78]

I did not. When I first was getting high pressure codes last year, my first fix was the sensor on the rail. That took care of it. Looking into the issue, the codes I gave in this thread seem to indicate the low pressure side of things issue. If readings on the low pressure side go too wacky, then the pump can get shut down by the system.

Here's the weird part, I would only have the issue return at 1/4 tank or less. Makes me wonder is there was an internal leak in the pump somewhere that, when exposed due to low fuel level, would start sucking air or something. Almost like when you try to use a straw with a crack in it. Anyway, has been driving normally now since the new pump was installed.