1990 Chevrolet S10 Blazer Q&A

1990 Chevrolet S10 Blazer Question: Radio hook-up problems

I have a 1989 S-10 Blazer. I'm trying to hook up my radio but I'm not getting anything . There was a radio in there once b-4 working. When I tried to put a CD player in there it's not working. I have 2 CD players i attempted to put in and I get nothing.. What am I doing wrong? -
Answer 1
Did you figure it out? In situations like this I like to have a wiring diagram to figure out which wire is which. -
Answer 2
i had the same problem check the horn fuse its the constant power wire for the radio dont ask y just a gm thing -
Answer 3
make sure you have a good ground you may have to run your own wire -
Answer 4
Check the fuse. I did this hooking up subs and an amp with my new radio. If the wires make contact with bare metal then it will blow the fuse.This is probably what is wrong. -
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