So I searched and nothing applied to me.
I have an 04, with auto and factory CC. It worked before, but does not work now. And nothing has changed since it working then and now.
I checked the fuse and it is good.
And i checked the throttle cable to see if it is good and it is, so what gives.
I have the same problem...my horn also doesn't work now either...i'm thinking it's something with the wiring in the steering column...havne't taken a look yet tho
Warranty up? If not, then why are you asking us? Take your butt to the dealer.
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Most likely its the combo switch that its on. those have a tendency to go bad. I usually end up replacing mine every 18 months since that seems to be how long they last. All of the wiring for the horn and cc is all in that switch. the horn works by a metal peice off of the steering wheel pressing a tab on the combo switch to activate it. That way there isnt any wiring in the column at all. Its all above and beside the column. The combo switches run around 60 a peice with cc. Double check the cable coming off of the cc module. The tape inside could have broke or like mine has done broke right where it connects the the tb.