how did yall pop the wire harness off? The one next to the cylinder 4 plug? ive tried a screwdriver and my nails but all that happens is my fingers getting killed and me wanting to kill my car. O yea i think my number 6 plug was up against a pulley cause it didnt look very good

 

Pliers or wire slicers. Just grab it and go to ripping and pulling. That combined with a little luck should get the job done