I have 2 quick questions. I tried a search but came up empty.

first - how can i change my lights behind my vent controls. its a 1995 GXE

second - I think my subs have a bad ground cause when i step on the accelerator it makes this loud whistling noise, but only when the head unit is on. how do i fix this?

-Ian

 

bumpity bump

 

That noise is probably engine noise...which is caused my interference with your RCA's....you probably need to re route your RCA's or get better sheilded ones to your amp....make sure they are not running with your power wire. I had that noise too, but I just had to tighten my RCA connections and it went away.