i bought two kleinn air horns with compressor. i need some help connecting the compressor to a 12volt accessory. this is going on a 2006 gmc sierra. thank you for any help

Welcome to the fourm, what do you mean help? You just need to hook them to a 12v circut and make sure that you fuse it. Pull the power from the back of the alt., batt., or there should be hot power for unused fuses in the glove box, just keep in mind that this air horn setup may over power the factory wiring going this route.

sorry, not physical help. i just needed to know the best 12volt circut to hook into. and can i use that same circut to run to my solenoid wires? thanks