2007 chevrolet malibu vss

Anyone have the wiring for the 2007 Chevrolet Malibu, more specifically the VSS wire? 

The listed VSS wire in the the12volt.com database seems to be wrong.  I just tested on a 2007 Malibu on the brown wire(actually 3 of them)blue plug at PCM(close to the battery) and there is no VSS signal.

I recently compared a 2005 and 2007 Malibu, the PCM are different.  On a 2005, there are 3 connectors on the ONE PCM, on a 2007 there are TWO PCM.  The one on top contains 2 connectors, the the one down the engine has 1 connector(blue).

I have conctact someone inside GM and found the wiring for a 2007 Chevrolet Malibu with the 3.5 V6 engine.

There is no VSS wire on the 2007 model, it uses CanBus.  It is the twisted pair of wire Tan(Canbus -) and Tan/Black(Canbus +)

A Canbus interface is needed to have a VSS