Hello, I need the color and location of the following for a navigation system....for the above mentioned car
VSS, reverse signal, low beam light, ground, permanent power, ignition power.
thanks inadvance
Cheers
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vdo-dayton
Since no one else has any help for you, I think you really need to go to a shop and shell out the 15 bucks for a harness. But these are the wires I know. Permanent power is Orange at the radio harness. Ignition power is yellow in the same harness. Ground is the black wire in the same harness. I do not know why you need the low beam light wire, but the illumination wire for your radio is the brown wire that is located on the same plug that the other 3 wires that I just told you. This wire will have 12 volts on it when your lights are turned on. Maybe someone else here can help you with the VSS and the reverse wire. I wish I could be more help. Maybe when this gets bumped back to the top someone with this info will see it and offer a helping hand.
The only info I can find for the reverse wire is Light Green (+) at switch on transmission. Also the VSS wire should be at the cruise control module. GM uses a green wire for VSS for that car.
If it don't have cruise, then locate the ECM (it should be under the hood, left front), the blue 80 pin connector position 13 should have the green wire your looking for.
Now a few GMs (not many) also had the VSS behind the radio. It will also be green. I dont remember what position it would be in if its there. ( there will be 2 or more green wires back there.) If some one remembers the correct position please remind me.
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The moving power of mathematical invention is not reasoning but imagination.
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