BEJ

Afternoon all,

So, what the heck is this? This was plugged in to the fuse box on my 75 coupe. I searched the part number and got nothing. I searched the Patent number and found reference to a buzzer. Is this the door ajar buzzer?, and if so, any issue with leaving it out?

Thanks,
Bryan

KenSny

Nothing like that on my 75 fuse box.

wer2xu

are you able to make it buzz? Is that a button on the front?
Do you have a 1975 build manual?

BEJ

No power to the car at the moment so, no, can't make it buzz. That is not a button. Looks like it though.

Mooser

Apparently it's a headlight warning buzzer...
A handful on ebay 364079 buzzer
M

Mod75

My 75 has one exactly like that, i also have no idea where it came from.
It may be the headlight buzzer as Mooser said, but its sitting on the shelf for the last 20 some odd years.

carriljc

alarm-buzzer, headlight warning

You can use this website to look up gm part numbers:
http://gmpartswiki.com/getpage?pageid=13768

KenSny

Well, that explains why my car does not have it. All annoying screeching PITA buzzers have been pulled and tossed into the rubbish where they belong.

Rescue Rogers

thats an early transistorized microphone the CIA used in the 70's, they must be on to you!!!! run, run, run serpentine, serpentine!!!!

bigredbrad

I know this is an old thread, and Im not supposed to reply to old threads but I have been looking high and low for this buzzer and wiring discussed in this thread.
If anyone still is listening and has one of these laying in a box, I would be very grateful to be able to buy it from you.

@Rescue Rogers @mooser @BEJ @Mod75 @wer2xu

Thank you!
Bigredbrad

Rescue Rogers

this looks close
https://www.ebay.com/itm/33416626063...Bk9SR46cvcj9YA

'73and'75

That one is missing the red wire which connects to the "LPS" terminal in the fuse panel.

This one is complete https://www.ebay.com/itm/40103941814...Bk9SR5zLqsz9YA

The brown wire connects to the "IGN" terminal.