I'm attempting to install a stereo system and need help removing the bezel(s) that surrounds where the stereo receiver will be located. I can remove about 3/4 of the bezel or plate but I'm concerned that the very top piece is not being held by a clip but rather a nut? So any help would be appreciated. Also considered removing the bezel above the stereo, this fits around the air vents, but again don't want to mess with that if its not necessary. thanks

I believe it's held by a bolt. What generation (year) altima?

2009, base model. Based on some other threads it appears i need to remove the bezel surrounding the a/c vents right above the stereo bay?

If I remember correctly the entire a/c / stock radio comes out as one

how bout some how to with pics? ya, that would be great.