When turned on, by the door key in the left front fender or driver door lock, it will sound a horn alarm if the doors or hood are opened. The actual horn alarm is located either inside the driver side front or rear fender. Mine still works!
I removed the inside driver side door panel on my '77 and I found a wire burned apart laying in the bottom of the door. I spliced it back together and my alarm works again.
My alarm switch is in the drivers door key. Use the key to lock the car and it turns the system on.
Additionally, if you turn the system on and it trips right away, you have a short somewhere, most likely a bad door/hood/key switch.
Later C3s had a switch for each t-top, as criminals would either steal the tops or remove one and jump inside to hotwire the car without being noticed.
Good luck!-ku2002
touch it
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Left of steering column... under dash... Yes.
A Corvette that was built in late 1976 up to late 1977.
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Spark plug gap for a 1977 Corvette using ACDelco R45TS is .035
You can find a diagram of a 1977 Corvette horn assembly at your local library. Look in the car repair section for a Corvette repair book.
Yes.
No, the last year for the Corvette to be called a Stingray was in 1976.
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Which diagram do you need, the one for the lever assembly or one for the rear brake assembly? Let me know and I can send them to you.
Yes, the headlights should be completely identical.