So I finally got my SES light ck'd out again...went to Autozone and it appears to be O2 sensor related. Didnt catch the P# but I got there print out and it says

BBHO2S11 circuit condition(heated oxygen sensor bank BB1 sensor 1

BBHO2S21 " "BB2 sensor 1

these r brand new O2 sensors that Nelson Performance specifies for there engine harness so I do have another NEW set I might throw in and see

Anybody have a pinout of the O2 sensor connector from the harness???