SIR GM1

[mrmayhem]

Here's what i did for the antenna.. On the passenger side roof - (front).. the outside amber marker.. take out the one screw and move the light to the side. Look where the light wires go.. a nice black grommet. Pull the grommet out (comes out very easy). From the outside.. feed the sirius antenna into the hole.
Now take off the pass side windshield pillar (done by pulling the two caps out from the handle). Feed the antenna wire from the roof.. down the pillar and into the side of the pass dash (that comes off too). Thats it.

For power.. on the pass side dash.. the panel pops off.. there was two factory wire taps going to nothing. I hooked into that.. and bolted onto a nearby ground.
Sirgm1 was zip tied up inside the dash area.. as the T harness was so dang short.. I was limited on how far I could route it.