I finished installing my 4 channel amp, 6.5 and 6X9 component speakers, and now i have this high pitched ring that is eminating from my front speakers. It increases in tone when i accelerate, or press my gas pedal for that matter. I think it's the remote wires... but I'm not quite sure how to fix it. I have two RCA connections from my deck to the amp, both have remote wires attached to them. I wired both remote wires to the deck, but only have one wired to the Amp, becasue I was told wiring both would make no difference. Is there a quick way to diagnose this?

 

Do a search for alternator whine. This has been answered many, many times.

 

It's not the alternator. The whine is coming from my speakers, I'm pretty sure it's my remote wire but I want to be 100% before i start messing with stuff.

 

Okay then... If you're positive that it's not your alternator (LOL) then you don't need our help...

 

Wow I feel like a super noob, I totally wasn't thinking about the alternator's noise passing through my frequency. LoL thank you for the bonk, I totally needed it. I'm going to ground my deck to my amp's ground and hope that fixes it, and if it doesn't I'm going to play with my crossovers.