The horn and cruis dont do to lack of one of the horns.
besides this
Power mirrors
Fog Lights
Climate Control(buttons and lights)
ARe these conected in any way if so how and why… i baught the car like this so i dunno wat could have went wrong but they used to work ( a friend of mine had the car before me)
This happened in my friends teg, but you know the plastic part behind the steering wheel that is two pieces that goes around the steering column. You might want to check in between that and the steering wheel, there should be a metal ring that holds the two together, and if that popped off, it tends to tweak with some stuff. This happened to my friend and it somehow screwed with his horn and stuff. Hope this helps.