Thank you for the response.
"Randomly activating" means just that. Car starts fine, I go to 7-11 to buy a lottery ticket, come out, put key in ignition and nothing happens. Reset alarm, and it starts fine. I have not been able to discern any correlation as to what is casuing it to happen. Except that my "Security" light will come on. Shortly thereafter (next start of car or a couple of days later) it will not start.
Car does not stall, just will not start. Starter is fine (have had it checked several times) and battery is good (though there is a slow drain in the car - 5 year batteries last me 18 mos).
No remote start.
I do not know where the brain is. Any clue on how to find it?
Thanks,
Joe