The clock on my 2020 Street Glide Special is acting stupid. I have set the time several times and it will not stay correct. As much as 45 minutes off. I changed the setting to manual and disabled RDS but still gets off. This started after I installed the Sirius Xm module. Has anyone seen this before? I'm thinking I need to update the software.

 

I've not experienced that. I have however set my clock to GPS time and let the system take care of that.

Try it - and see if it keeps better time.

Good luck