I'd like to cancel my XM subscription on my Chevy HHR and go with a portable system that I can use in multiple vehicles or in the house and still have the ability to use the portable XM on the factory radio in my HHR. In other words I don't want to purchase multiple subscriptions to have XM where ever I choose, or replace the factory radio in my HHR. but I've not found any info regarding using a factory installed XM radio with the portable setup, wondering if anybody has experience with this type of conversion.
- posted
16 years ago