radio problems

Sounds to me like you just simply blew a fuse !!! Check your fuses for your radio and replace them and all should be well again for your radio etc !! Here is the wiring diagram for the radio so you can test the fuse # 35 and 10. If good then the radio blew out when you connected the battery it happens.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Check out the diagrams (Below)

Please let us know what happens.

Cheers

well i checked the fuses and their all fine :( and ive got a new battery. i have a mechanic friend that said its probably a short somewhere but he lives 45 min away looked at it and told me the radio is no good so I got a used one from the junk year and it works again! cant believe that happened.