I have a 2013 Chrysler 200 S with 111,000 miles. I changed my electronic throttle back in 2018 and now 2 years later I am having issues. My mechanic did some preventative maintenance, check fluids and it was fine about a month ago. Today its 12 degrees and when I start it the light pops on. I rev it up myself and its fine. It is garage kept so when I start it up in my garage its fine. It just seems that when its cold it gets weird. Any tips??