Hello all,
I have a 2008 Mustang GT convertible, when I purchased it the horn did not work, the airbag light was on, the cruise worked, power mirrors did not work.
I replaced the clock spring, airbag light is out, but the rest remains. I bought a used BCM, part number and 2 letters matched. Installed, did not reprogram. Power mirrors fixed, horn still inop, cruise still inop TPMS light still on, replaced all TPMS tire sensors, wont program.
I replaced the steering wheel with used premium...

Horn, Cruise, and TPMS problems