Just today on my way home, my blinkers started blinking really fast sometimes wouldn't work. My flashers worked normally at first, then stopped working. I thought my brake lights weren't working, so I hit them while still giving the truck gas and the truck seemed like it would down shift out of od. So I turned the odoff and hit the brakes, and it still rev up a little but not as much, and it doesn't do it in the other gears. My cruise doesn't work, and I know that it is tied into the brake and blinker fuse, and wondering if this has anything to do with my hyper flash, flashers not working, and the reving when hitting brakes. Any help is appreciated.

 

You have a burned out bulb somewhere...hyper flash tells you that..the cruise is tied to the third brake light...start there..

 

I can't find an out bulb any where. I switches relays around, and ba k again and now my blinkers still blink fast but now my flashers work. My third tail light works also. I did however a few days ago take the 7 to 4 pin adapter off my truck for the trailer lights and brakes for the first time since I had my truck. I also wired in my stero about a week ago and wired in the sub and amp 4 days ago.

 

I can't find an out bulb any where. I switches relays around, and ba k again and now my blinkers still blink fast but now my flashers work. My third tail light works also. I did however a few days ago take the 7 to 4 pin adapter off my truck for the trailer lights and brakes for the first time since I had my truck. I also wired in my stero about a week ago and wired in the sub and amp 4 days ago.

 

maybe a wire from the 7 to 4 is wrong ...

 

But i took the adapter out, not put it in.

 

put it back and see what happens

 

I did try putting it back, didn't work. Took it back out a few days ago and now they just started working normally. Sorry about the delayed post, I have a leaky transmission that I have to deal with now.

 

Flasher

 

Both? hazards and blinkers act up sometimes