any one here know how to bypass the rear amp to the head unit....i got the car with an aftermarket radio and the rear speakers dont work bc there is no power getting to that amp...so anyone got a tutorial for this?

 

yeah, use the correct wiring harness. metra part 70-1787. if the correct one is already in there, the only way it will work will be re-wiring the whole car

 

i have the right harness in there...and its that exact one..but i still get no sound out of the rear speakers, everything is connected correctly bc i know what im doing and some of the guys around the shop looked at it too, we just dont want to have to rewire the whole thing ya know, so if u know an easy way then shoot.