I got a call from the dealer, went to voice mail but they mentioned that it was the low pressure side.. they do some sort of inspection (about an hour), a software update and then inspect the pump to see if it needs to be replaced.
I got an email notice from my dealership about the recall. Took it in about a week ago, they checked it out, and did the software update only. They told me that they've looked at about 50 of them now, software updates only, and that the fuel pump replacement for the recall seems to be more prevalent in the south.
Don't know, but my experience was quick and painless.