bigRazor

[quote name="ufd108"]Or you could remove the factory XM and place the Pioneer one right there. Then you only need a 2-1 connector adapter, which I believe is fairly cheap (trying calling XM and they might send you one for free to keep your service).[/quote] Actually you wouldn't even need that. The dual connector can be taken apart easily. I mounted my Sirius box where the GM XM box went. Took the dual adapter apart and just plugged in the satellite connection.

Yeah saw that but also read that some of our trucks had the VSS wire in the OEM radio harness. Was wondering if you were able to use that. I'll do a little more research on this one.

Where did you hookup the VSS wire?