Hello all, I've found some useful information on this problem here, but so far no luck. Here's the deal:

Started car - Check Engine light with the no slip etc, car in limp mode
Ran codes and got 2122 and 2127
Bought a new sensor for the pedal and replaced without any trouble, connector clicks into place
Start engine, press pedal down and it works fine. Take foot off and press again and get nothing.
Ran the codes again, 2122 and 2127, tried clearing codes, did not work
Went through the forum and tried all of the reset procedures, did not work
Checked codes again, only getting the 2122 now (D circuit)

Sometimes when I start the car I get nothing. Sometimes it accelerates once then second push - nothing.

That's where I'm at. I'm in real trouble here. I'm a disabled veteran and really, really need my car to work. I can't get to my appointments or my PTSD therapy group. If I continue to miss, I will get kicked from the group.

Thanks in advance for any help you guys can give.