Wheezy
+1y
Im tired of hearing a really high pitched whine comming from my system mostly my 6 x 9's they are amplified by a 75 watt kicker amp and there is also a whine in the sub too. I really need to get rid of this because i got sooo tired of it i tore my radio out so i wouldnt hear the whine. All the grounds are good, not using the floating ground system used by bose and running 0 guage for power and ground. upgraded the wire to the battery from the alternator and from the negative side to the body. The RCA's are run down the left and the power wire is run outside the car on the right side. Maybe the alternator? This is on a B-Body (Caprice 91).Can any one tell me what the problem is?!?!?!?! Please.