When upgrading to a Satellite ACM for Sirius XM, for example, SKU SATACMHDR-21L3. There might be a chance that the Satellite ID for Sirius XM shows like this. 9 digits and a single digit below. This is due to a production time during the Covid Era and the computer chip shortage. The ACMs that this happens to, are ACMs that ARE Satellite Radio capable, but the vehicle was sold without the Satellite Radio option (despite having the correct hardware). Since we advertise that we are using re-conditioned units, we are obtaining these ACMs that are like this. Simply read the ID off to the Sirius XM Rep for activation with the bottom digit as the last number of the ID. You can also activate it the same way through the chat system for Sirius XM.
