My cruise control doesn't work in my 02 grand am and its not the fuses. What else could it be?

SOURCE: 98 plymoth grand voyager cruise control

there was a recall for an air bag problem which also fixes the cruise control and horn (clockspindle in steering wheel)

SOURCE: 93 jeep grand cherokee...my cruise control

it seems like a vacuum leak

SOURCE: 93 jeep grand cherokee, cruise control

Just in case you haven't got this fixed already, I just noticed on my 93, the cable from the vacuum control, (the cone shaped device on the passenger side near the coolant overflow ) was sitting against the tubes from the ac compressor, it had started to melt from me using the ac, if it melts through I am not sure if it would cause a vac leak, but if it did, you would only be able to detect it with the cruise on, not easy to check with the vehicle parked. I used a couple of cable ties to secure it away from the tube..not sure if you can tape around it to fix if it has melted.
just thought I would throw it into the mix.
j

SOURCE: horn,airbag light,cruise control

Sounds like a bad clockspring

SOURCE: 1999 Dodge Grand Caravan horn and Cruise control

I recently had the same issue, but my airbag warning lights also turned on. If this is the case, it might be the clockspring. There is a recall on clocksprings for Caravans 1998 - 2000 I believe. I got it replaced for free in the dealership. Enter your VIN in this site and it will tell you if you are covered in the free replacement warranty.
http://www.chrysler.com/webselfservice/chrysler/index.jsp?screenName=recall&country=us&emailUrl=goToEmailForm%28%27R%27%29

Hope this helps.
Sonny