I wander out to the garage; unveil the CR to pump a little gas thru it since it was a balmy 30° in Illinois. Once it turned over the gas light and check engine light immediately came on ( I know it’s 3/4 full). I thought ok I’ll let it warm up to temp before I get to concerned. When the display stopped flashing cold the check engine and low fuel lights were still lit. I only have 300 miles on it, not sure what’s going on any thoughts?