Digital Trip Odometer Not Comming On On 97 Trans Am

Hi, I disconnected the factory radio and alarm. And now the digital trip odometer is not coming on on my 97 trans am. I'm thinking I might have shorted somthing. Does anyone know why it is not coming on? Thanks
-Shane

I'd start looking at fuses. Check the accesories fuse and see if its good. Then check the wires behind the fuse box.