2004 Trailblazer Remote Start /Seat Heatr

I have installed a CodeAlarm CSI-400 in my 2003 Trailblazer LTZ using a GMDLBP bypass module from Designtech. The bypass works the door locks and overrides the Passlock II flawlessly and the remote starter works great. I was wondering if anyone knows how I could hook up the driver's seat warmer to the remote start. It's not as nice having a warm car when the leather seat is freezing. The starter has an output for a window defroster that I'm not using and also has other optional outputs. Does anyone know the wire colors to hook into and whether or not I'll need to wire some relays. Any help would be great.

Thanks!

            Ken