I recently purchased a 2019 Grand Cherokee and a Limited Ram with 12" Display. If I'm listening to an HD radio station in the GC it will give me 3 selectable HD channels for the 99.5 frequency (i.e. 99.5 #1, #2 and #3). The HD radio in the Limited does not. It only has one channel for each frequency. Am I missing something here...Is there a setting that I have been unable to find?