hi i have a 2002 chevy avalanche and i want to install a new head unit for my truck i have always wnated one so i bought one today and well i bought a harness aswell and well i connect it and the power works the cd will go in and out and play...but i dont hear no sound at all...it works when i...
okay so i want to put a system but i want it to look nice...i got me a nice deck but i want subwoofers 2 of them but the problem is idk where to put them in a truck like this..because i dont want it to take up any of my back seats..i need them so is there any whay of putting subwoofers in a 2002...