Originally posted by Panther_Black_VX

DUMB QUESTION COMING!!!

What are the "door sills"? Is that the bottom of the driver's side door?

Doh! :homer:
The only dumb question is one that was not asked.
The door sills are the black pastic trim that run along the bottom of the door opening. They're usually a great place to run wires as well as keep carpet tucked neat.