hi
did you ever solve your cruise control issues?
my problems are a bit different. it works when i've just started the car, after a while (10-minutes?)
the CC will no longer engage, seemingly in any gear...

now get this...i can shut the car off while still rolling and restart-then the CC works again!! for a while....

hmm just thought of something...my daytime running lights don't come on, if i play with the handbrake, sometimes they come on,but not always...if the CC is on and you pull the handbrake will this shut off the CC??

mauro