I need to get the gas pedal off of my 92 rs. I've looked at it and tried to get it off myself but i can't. I took the spring off the metal rod the pedal connects to, then i got the pedal off of the left side where it sits over a little pin type thing but on the right side there is a round end on the pin so the pedal can't come off. Is that whole pin supposed to slide out or am I missing something?