Upgrading from IOR IOS IOT to IOU Radio

[rosepaule]

Has anyone upgraded from the, IOR, IOS, or IOU to the IOU radio? What differences are there besides NAV? Did it give you the newer Sirius 360?? Did you get the right side camera view when the right signal is on and a trailer attached?

[Transient]

There's an IOU? Maybe that's the radio that has wireless Android Auto/Apple Carplay??

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[gemarsh]

I'm not seeing any advertised differences between the iot and the iou. I don't know what sirius 360 is, but the my iot has everything else listed.

[rosepaule]

6 hours ago, Transient said:

There's an IOU? Maybe that's the radio that has wireless Android Auto/Apple Carplay??

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Yes. Wireless car play, Sirius 360 which gives you album art and something else... and im not sure if its the radio or not that gives you thisbfesture, but when towing, and you use your right blinker, the screen shows you a camera view down the right side ofnthe truck to show the blind spot. 

[passat774]

I would like to upgrade from the most basic system to HD Radio, Satellite Radio,

 

I heard that it was a difficult upgrade.

[JH1973]

You can't upgrade from an IOR to an IOU without significant rewiring and even then I'm not sure it's possible. You would need new radio connectors across the board as well.

Every system(IOR-IOS-IOT-IOU-IO5-IO6-IOB) has a unique wiring pattern for all of the data and control wires so making a switch would seem to be very cumbersome.

[mandrewbot3k]

I believe there’s a kit to add SiriusXM to the IOR, don’t think it adds hd radio though.

https://www.infotainment.com/collections/all/products/factory-gm-siriusxm-satellite-radio-kit-for-option-code-ior?variant=31905410744356


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[passat774]

Thanks!!