It depends on the model of the Sorento. For 2019 the “L” model does not come with Sirius/XM radio, however there is an add on feature for an additional charge.
If radio is Sirius ready, it should say Sirius on it. If you are not on a free trial, you will have to subscribe for service
I think there may be 2 radio options one of which isnt xm compatible. I hope not
Should already be built in.
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