I have a 2017 energi Titanium. I went out this morning with the key we always use and the car wouldn't start. The display had the check engine light, red triangle hazard indicator and press brake to start except when I step on the brake and press start nothing happens except the display comes back, all accessories powered and press the brake to start. My battery was fully charged so I was thinking I might need a tow but then I thought I may have a key problem so I went in the house and got our backup Key and the car started so I figured the first key lost programming. Then I put the backup key back in the house and tried the first key again and it worked? So the first key that wasn't working started working again only after I started the car with the backup key. I'm concerned my family will get stranded someplace. Has anyone seen this problem?
