i have a 2005 Ford Mustang that is giving me a small amount of concern. It has 195,000 miles on it. It’s been a good one. In the cold mornings, after it has sat all night, when I start it, it will start, but then go into “engine failsafe mode”. I turn the key off and wait for a few seconds and try again. It usually takes 3 to 4 times before she will run. Any suggestions??