For the past two years, the ignition problem has been intermittent, usually occuring only in the colder months. Now, no matter hot or cold, you need to turn the key a minimum of 50 times before the car will start. I've been to the Cadillac dealer several times, just to have them tell me they have no idea what the problem is. These Cadillacs should have been recalled years ago, as from the internet, several others are experiencing the same things. I am so frustrated I don't know where to start.