TAC Tech => Electrical => Topic started by: tinpusher on January 16, 2022, 11:04:32 AM

Title: Parking light conversation
Post by: tinpusher on January 16, 2022, 11:04:32 AM

I’m in the mock up stages of converting a 1973 nose onto a 1974 Trans Am. Everything has gone very well but I’m having a issue on the different connector that is required to install the parking lamps.
Apparently this is a first design and I can’t find a connector, does anyone have a picture of the connector, or a place that I can get two from?
I know I can buy the second design housing, but that requires another $110 and a couple of connectors should be much cheaper.
Title: Re: Parking light conversation
Post by: another10th on January 16, 2022, 02:20:35 PM
Perhaps something like this? https://www.customconnectorkits.com/02973385/

you will also need https://www.customconnectorkits.com/02989877-l/

I'm not an expert, but these Packard connectors have been used on GM cars for decades. Just do an internet search for "Packard wiring connectors" and you will find multiple vendors.
Title: Re: Parking light conversation
Post by: firebirdparts on January 16, 2022, 02:36:00 PM
I never thought about it being strange, but t I guess I can see the major issue; it grounded through the body of the socket.  It takes 3 circuits and obviously there are 2 wires there.  That's very odd. 

They must have been used on other GM cars, but it's pretty strange, and I would guess there's a date range where those are found that is far in the past.
Title: Re: Parking light conversation
Post by: tinpusher on January 16, 2022, 04:44:22 PM
Strange indeed..
The Packard connector that another10th posted looked like my solution, but I would have to drill through my core support to make the length work. I need a 90 degree.
A new second design housing is looking better and better…
I found this, for a GTO and Firebird :
Title: Re: Parking light conversation
Post by: firebirdparts on January 17, 2022, 07:09:24 AM
The ground wire coming from that plug is not apparent either. Did they ground somehow to the valence?  Im missing something.
Title: Re: Parking light conversation
Post by: tinpusher on January 17, 2022, 10:24:17 AM
What I’m  reading, it says that this style lamp needs to be used with the metal valance and not the plastic one.. that raises more questions.