eclipse nav in CTS

The VSS wire is Brown and it is at the radio harness so that part is easy.

The problem will be that I can't locate a dash kit through any of my resources so some custom work may be required. Perhaps someone else knows if a kit is available yet from somewhere else.

I list for the harness Metra part # 70-1784 and antenna plug adaptor 40VW10, yes some new GM cars use german electronics now.

good luck and keep us posted, we will help along the way if you need.

Scosche has one coming soon, it is "TBA" status. However it is basically a square shape so I can't imagine it being too difficult to make another kit work, perhaps with slight mods and some ABS if needed.

I would probably fiberglass something but with my luck the day after a kit would be available (has happened to me before, lol)

I have not done A CTS yet but it seems fairly straight forward. Do you know the part # of the dash kit because when I checked metra it didn't list one for that vehicle. I guess if there is anything interesting to find out you will be the first to know so post the results.

As far as the pac steering wheel adaptor it is only plug and play if your head unit has a port for a wired remote, and you order the correct adaptor designed for that unit. Other wise it does require some wiring but it is not hard. It might be a little tricky to program if using the wireless remote version but once you do a few it gets easy, I do em all the time with no problem. The directions should tell you exactly which wires to use in the vehicle harness.

good luck

Although I am not that familiar with the Eclipse unit I can only state an educated guess that if it says "check speed pulse" either you are on the wrong wire or have a bad connection...apparently the unit is not detecting a VSS signal. The only other thing it could be is that this particular unit requires some kind of "initialization" before it will recognize the signal but once again this is a guess. Check the manual.

Good Luck.