I ended up accidentally breaking (I think it's broken anyway) my multi-function switch and need to fix it. I got the wheel pulled no problem. Now I'm assuming I need another tool to pull this lock plate. Then, on rock auto, they have two options for "turn signal switches" for 1980 Córdoba's with tilt column; WITH cornering lights, and WITHOUT cornering lights... what the heck is a "cornering light"?? Any other "special tools" I'll need after I get the lock plate off?