02-17-2005, 03:27 AM
are the amps screwed to the seat... try taking the amp off the seat and see if the noise is still there. My rockford amp always made a hi-pitched whining noise but its been working fine for the last 3 years.
05 Altima SE-R
98 Grand Cherokee 5.9: Flowmaster; K&N
05 300C 5.7: Sold
99 Civic SIR: Sold
03 Focus SVT: Sold
01 Focus ZX3: Sold
98 Grand Cherokee 5.9: Flowmaster; K&N
05 300C 5.7: Sold
99 Civic SIR: Sold
03 Focus SVT: Sold
01 Focus ZX3: Sold