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1994 Deville Stereo Pin-out


buickmastermind
08-31-2005, 01:39 PM
Been on google, and can't find out the pin-out for the 21 pin delco stereo. I have found pinouts for the 20 pin connector, but not the 21 pin. They are identical other than that fact.

The stereo is for a 1994 Sedan Deville.

I read an article for an onstar interface installation, and it has a 21 pin connector in one of the photos, but that doesn't help me.

What I really need is a labled schematic of the stereos circuit, so I can see where to solder an input so I can use a cd player without those crappy tape deck adapters. However, I can't find one of those, so I will just have to make do with the pinout diagram. Usually, they are stamped into the metal near the connector on the stereo, but not in this case.

Any help is appreciated.

kingbrenthayes
11-21-2005, 09:43 PM
they dont make an adapter for the 94 21 pin u have to run the wires from the trunk where the "radio" unit is to the front were hte headunit is

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