ok.. i bought my blazer from some guy, and he ghetto rigged everything electrical.. (the radio most of all) im wondering if any one know if its easy to re-wire the radio.(power and ground?) and if some one can help me with this situation..

 

There are wires cvoming out of the vehicle and into a harness then into the radio.
The wires should be labeled. What is the radio doing thats funny?

 

Go to your local Napa or local parts store.Tell one of the techs that you need a diagram of the radio wire harness. They should have a computer with this information.

 

alright, the guy i bought it from had rigged it and ran the ground and power himself.. im wondering if it is easy to run them back my self because i have no idea where they start..