2005 c6 horn and signal lights not working
 

Hey vette brain's, I just purchased a 05 c6 with 24k miles, full corsa exhaust, AFR heads, cam, CAI tune, car runs and sounds great, My horn does not work as well as my parking and signal lights in the front! I checked the fuses, they are fine, swapped out my circut brakers and still no horn or front blinkers, anybody else ever deal with this? Help would be greatly app! Also when you have to change ur parking lights is it best to take ur tire off? Thanks guys!

I just sold my 02 zo6 to a fellow on the vette forms, with this headache it's making me wish I kept my 02 zo6! I know that car was 100% solid! and now after paying 30k I am already running into a problem!

Thanks for any help!!!

Chad- cling@fastenal.com