Ever since I bought the vibe whenever there's a bump or when I shift gears I hear a buzz/spring sound from what appears to be coming from the vicinity behind the dash and radio(has aftermarket radio). at first I thought it was something electrical but it does it in park, engine off and if I manually shift gears firm I can duplicate the sound. any body has a similar experience? I temporary just drown it out with music lol.
the sound is somewhat similar to the flexible bottom door stopper and someone bends it and it flops around but more zappy and higher pitch.
01 Z28-A4, HPTuned, FTRA, LTs 13.1@110 w/shitty 60'
(Sold)98 GTP-zzp z7 turbo kit, FBO, tune, alky injection 12.3@118
(Sold)98 V6 Firebird-LQ4 swap, cam, LTs, 3.73s, stock 9.4:1CR 12.4@115