deanus I HAVE GOT AN 04 VECTRA C, WHEN I LISTEN TO CERTAIN TYPES OF MUSIC, A AM GETTIN A REALLY LOUD CLICKING NOISE FROM INSIDE THE DASH. DOES ANYONE ELSE HAVE THIS PROBLEM. DOES ANYBODY KNOW IF YOU CAN DYNAMAT BEHIND THE DASH. 🙁
evocarlos i sound deadened around the speaker to absorb the sound never done behind the dash b4 its really well padded as standard. may be try just putting a nip on the bolts that hold the dash in place i had a old cav that was a pest in the dash department. now if i here a squeak i just turn it up till i cant here it any more lol 63.. what..
deanus i think its actually the air vents on the front of the dash by the windon. im going to try sound deadening the boot and see if this helps. cheers..