Pick-up's flashers are acting funny

CN Spots

Lieutenant Commander
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Oct 19, 2005
Messages
1,612
My driver side turn front signals started flashing real fast and my brake light and rear turn signal quit working on the same side too, the tail light is ok. I replaced the bulbs and the flasher under the dash but with no effect. The right side is fine. Smokey's gonna bust me soon if'n I can't resolve this... thoughts?

1992 Chevy 1500

spots
 

RPJS

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Jul 29, 2002
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1,572
Re: Pick-up's flashers are acting funny

My guess would be a bad connection, my Ford P100 is always getting water in the back lights and the conections get corroded. Take everything apart and clean them up.
 

Bob_VT

Moderator & Unofficial iBoats Historian
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Re: Pick-up's flashers are acting funny

My bet is on a faulty ground.
 

jimr

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Re: Pick-up's flashers are acting funny

might be a bad board the bulbs plug into. you can get them at napa or oreillys
 

Plainsman

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Re: Pick-up's flashers are acting funny

My bet is a bad bulb on the other side.
 

Bart Sr.

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Re: Pick-up's flashers are acting funny

I had a similar problem with my 1991 Sonoma and it turned out to be a bad/blown fuse.

Good Luck.
 

Reel Poor

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Re: Pick-up's flashers are acting funny

Spots the common problem with those trucks was the ckt board that the rear lights plug into going bad. Like jimr said you can get them at Napa and other parts houses.
 

CN Spots

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Re: Pick-up's flashers are acting funny

Well, that IS the only thing I haven't replaced yet. Figures. Thanks guys.


spots
 

rwise

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Jul 5, 2001
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Re: Pick-up's flashers are acting funny

another thought would be the turn signal switch,,,,
 

CN Spots

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Re: Pick-up's flashers are acting funny

It was indded the board that was bad. 35 bucks and ten minutes later all is groove. NAPA guy sez he sells about four of these things a week. Way to go GM:devil:.

Once again, thanks guys.

spots
 

Gary H NC

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Dec 1, 2005
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Re: Pick-up's flashers are acting funny

Where is the board located? Just wondering in case my chevy does it...
I already had to replace the board for the windshield wipers..
 

jimr

Senior Chief Petty Officer
Joined
Mar 21, 2004
Messages
723
Re: Pick-up's flashers are acting funny

take the tail light assy. out and it is held in with 2 1/4" screws what the wire plugs into.
 

Gary H NC

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Re: Pick-up's flashers are acting funny

Thanks jimr...i will remember that!
 
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