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-   -   electrical help!! (https://www.performancetrucks.net/forums/stereo-electronics-131/electrical-help-546637/)

$A_Money$81 11-07-2016 11:47 PM

electrical help!!
 
im not sure if i need to post in here or another thread but here it goes.ive got a 2002 silverado 5.3, a few months ago one of my horns went out i noticed it when i was locking my truck the horns blow. well i dismissed it as one horn went bad and never worried about it but a few weeks later i went to blow the horn and nothing it clicks from the relay. i take the horns off and test them there fine, i keep messing around and sometimes the horn will blow sometimes it wont. then a few weeks later im driving at night go to hit my turn signal to turn left both of them start flashing ( crazy i know). so next day i start checking bulbs all of them look fine, horn relay ive swapped it and it appears to be working. i get to thinking try the turn signals with lights off and the work fine but as soon as i hit the lights they both starting blinking instead of one side. i need help on what to check because ive run out of options, this all started back in february. any help would be greatly appriciated thanks.

parks450 11-08-2016 11:51 PM

Sounds like a grounding issue. Most likely you have a bad core support ground.

$A_Money$81 11-13-2016 02:45 AM

is there anyway to check it without tracing all them wires?

stroker87 01-08-2017 08:54 PM

Parks450 i think is on the money bad ground....


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