I ended up cutting out the plastic that holds the metal track. I was trying to install a JBL speaker and it wouldn’t fit. Now the window won’t work. Any suggestions on how to fix this other than buying a new door panel?
I'm confused... what did you cut? The opening for the speaker and once you put it in the window won't roll down? as Vern said, many aftermarket speaker magnets are deeper than stock, so it may be hiting the magnet. Place some washers behind the speaker screws, or see if Crutchfield sells spacers to kick it out some.