Thread: 1997 Gtp Running Funny

P1020,p1655 , i deleted the codes, and i have to continue to do that every time I get into the car for it to even move properly.. I did notice today that the wire that goes to the rear 02 is hanging down, it is no longer connected since i now have a 3" dp and had the exhaust shop ziptie it so it wouldn't break off and ruin the wire.. Well theres no end on it now so they deff didn't do what i asked haha ..

Do i need that wire? Or can i just cut it our and leave it at that ... And , just have the code deleted off of it.. If so what code is it ?


Chi_Town