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73-87 Chevy _ GMC Trucks => Electrical => Topic started by: c-dime on September 18, 2020, 11:43:29 pm

Title: Horn Trouble - Help!
Post by: c-dime on September 18, 2020, 11:43:29 pm

I noticed tonight that when I attempted to blow the horn, my left turn signal indicator tried to light up. The wires must be contacting at some point. This may explain why sometime my horn works and sometimes it doesn’t. I’m not sure where to start looking. Any advice would be greatly appreciated. TIA

Title: Re: Horn Trouble - Help!
Post by: JohnnyPopper on September 26, 2020, 04:42:36 pm

Okay, pls let us  know what you find........ :-\

Title: Re: Horn Trouble - Help!
Post by: bd on September 27, 2020, 12:25:28 pm

Clean the dash ground connections at the bus bar located on the parking brake pedal frame adjacent to the left kick panel.  Verify a good connection between the bus bar and the metal frame.

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