[DuramaxSam]

I was driving along and the turn signals stopped working. Everything else seems to be working and I got no codes. Now I shut the truck off in the garage and now it wont start. I dont hear a fuel pump kicking on either. I get everything else to work fine. If I turn on the hazards then the flashers come on but regular turn signals I get nothing. Any ideas? Both batteries are new and good and connections are good and clean.

 

[DuramaxSam]

I found the problem. In the engine bay where the fuse compartment is, the #5 gray relay. Its the one closest to the cab in the box, pulled it out and cleaned it and now everything works. Gonna replace it tomorrow for good measure. I hope this helps anyone else in the future with this sort of issue.

 

[kford13]

Thanks for sharing your fix. Glad it was something simple for ya, often the easy ones are overlooked.