I sold my friend my hatch and a couple weeks before i sold it to him my subs cut out on me one day drivin home. I checked fuses and all kinds of things and couldnt find anything. The amp came on but not bass so i didnt really get into checkin out much i assumed the amp tapped out on me since i had it since 03. Well i was puttin my friends gear into the car i sold him and the same s**t happend. I put in his cd player, amp and 2 12's. His actually had some sound coming from them but its really weak and the only way u can notice it is when i crank the gain all the way, which u know somethin is not right when u have to do that. I changed out the rca's for brand new ones it got a lil better but not enough to call it fixed. I re-did the ground wire the old one looked like s**t ans the screw was actually rusted, so that got fixed but still nothing. Im not a noob to this but im stumped. I fixed all the settings on the cd player and amp and check all that out. The only thing i can think of is the wiring????? I have no crossed wires, and u cant tell that the subs r workin unless u put ur hand on them to feel the vibration or put ur head next to them to hear a lil hum its a joke. Any hell would be appreciated thanx in advance...........