Left turn signal turns on hazzards!

tsb09000 · Dec 17, 2009

I'm hoping I have found the answer online already but wanted to see if anyone else has had this problem before I spend the money. Basically, about 80% of the time I turn on the left blinker, the 4 way hazzards come on...which really sucks.

What I've found online is to replace the flasher module with the new part number 10383321. This is located on the back side of the fuse box on the left of the dash.

So has anyone else had this problem or heard of such a thing? Is there any other way of testing anything?

Thanks!

Eagle · Dec 19, 2009

haven't heard of it, but the methodology is sound.

the place where they normally could come in contact/ cross would be the flasher...

OR in the wiring harness where the column pivots.

fatnlowtahoe504 · Dec 21, 2009

on my 99 tahoe the same thing happened and i had to change out the whole blinker set up with arm...

tsb09000 · Jan 15, 2010

I hope I'm not jinxing myself by posting this but I've had the new flasher module in for a few days now and so far so good. It is a little louder than before but it's a hell of a lot better than turning left with the flashers on!

Hope this helps somebody out!

Mgyver1 · Jan 15, 2010

nvrmnd

Eagle · Jan 15, 2010

lol, you are in the <2007 section!

Left turn signal turns on hazzards!

tsb09000

Thread Killer

Eagle

Thansk for all the help -STAFF!

fatnlowtahoe504

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tsb09000

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Mgyver1

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Eagle

Thansk for all the help -STAFF!

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