Hi, this is my first time hooking up a system to my blazer and I pretty much know how to hook up all the wires and what not, but I just cant figure out where to pull wire under the hood to my battery. Only place I can see is through the door and I refuse to do that. So..to all the people that's done work on chevy blazer systems..where can I pull the wire through? THANKS!

 

Yeah don't go through the door............
On mine i just went ahead and drilled a hole. I prefer doing it that way myself. Just make sure to use a grommet, and maybe some silicone to seal it up real good. I also like using a spray of paint on my cars so the hole doesn't star to corrode.

 

Drill a hole in the fire wall and bring it through there. Thats what most people do. Or you can go underneath the car, but if you go off-roading/mudding that might not be the best idea. Haha

 

OR just go through the Antenna Grommet that already exists....it is located in the front of the passenger wheel well and all that is required is to cut a slightly larger hole. Very easy to do. And next time try the search function, you will get plenty of hits on this subject.

 

well now that would just be too easy ;D

 

I think its easier to just drill a hole, that is what I did

 

Antenna Grommet is easier...

 

I drilled a hole for my 0 gauge. just make sure you're not going to hit anything on the other side