Turn signal flashes rapidly - Flasher?

Electrical problem
2005 Chevy Cavalier 24000 miles

In my 2005 Chev Cavalier the hazard lamps and clicker work okay. However, the turn signal lamps and clicker work for a short while and then the turn signal fuse blows. The hazard bulbs and turn signal bulbs are the same I believe. Could this be anything other than a turn signal switch problem?

My fiance is a mechanic, I have a cavalier as well, and I agree with the above answer, its the "switch". I had the same issue, and originally that why I thought the brights in my vehicle were not working. But odds are in your case. Its the "Switch".

Although I told the service writer at the Chevrolet dealership that my turn signals did not blow out fuse sitting in driveway, but only when car was driven, the mechanic at first told me that they corrected my problem by changing the fuse.

I had not noticed that my backup lamps are on same circuit as the turn signals.

Apparently a backup "combination bulb and alarm" (the likes of which I have installed on my cars for many years) was drawing too much amerage and blowing the fuse. They charged me an unconscionable $83 to diagnose and change the bulb back to a standard type.

Then they told me that transmission fluid was leaking at the half-shaft connection. What little oil/grease I saw there was not red and was not dripping. They insisted it was a serious matter they could correct for about $400 (or only $360 if they did the work right then), otherwise I might suddenly lose all my transmission fluid and totally wreck my transmission. I declined that service. And I'll not be returning to that dealer ever again.

Electrical problem
1998 Chevy Cavalier 4 cyl Two Wheel Drive Manual

I have no turn signals or flashers, I have tried all the fuses, I have changed the bulbs, I tried two different multifuntional switches and still no luck I can't see any broken wires is it possible that it is a clock spring

The flashers and turn signals are all in the same switch and I have checked both fuses.

2000 Cavalier, 196000 KM, 2.2 L I think, standard trans.
My turn signals work only intermittently but the hazards work fine. It seems it could be the "flasher" unit. I was told it was probably under the dash and to follow the sound of the clicking when the flashers were on and I found the unit. It has two wires going into it (red and black) and doesn't look like the replacement unit but I can't see how I can remove it. Are there any diagrams on replaying the flasher?

Its strange that its not mentioned in the Maynes manual that I can find.

Any help would be appreciated.

I've got a similar problem with my chevy and myne is the the turn signal switch itself. Does the signal blink fast when or normal when switching it left or right?

No it didn't go any faster.
I took it to a Speedy after I bought the flasher relay and said "I have a blinker problem, it might be the flasher." And they took an hour of work, said it was the signal switch, charged me $130 for the part and when I drove off the lot the signal was worse than before.

I took it back today, they refunded my money from the last operation, took back their switch and put my old one back, then installed the flasher. Works fine now, though the "click" is a bit louder. They say they "misdiagnosed" the problem and only charged me half hour labour to install the flasher.

Stupid heads.

For a couple of weeks my left turn arrow would come on whenever I turned on the lights and when I would use the signal, it would blink more rapidly then normal but it was still working. Yesterday, while waiting at a light to turn left with the signal on, it began making a weird noise, like a grinding hum. The signal doesn't work at all. The noise occurs whenever I use the left turn signal, not at all when I use the right. AND, the noise is not there when I have the lights turned on; the signal still doesn't work but the noise goes away when I turn on the lights. Where should I start with this? I am totally clueless!

You need to have your bulbs in the rear checked and replaced. When it blinks fast, that means a bulb on that side is blown out. I could explain the rest, but it is just easier to let you know that you have a blown out bulb(s) on whichever side is flashing fast. Have someone check all the bulbs with you and replace the bad one(s).

This guide will help

https://www.2carpros.com/articles/turn-signals-not-working-blinker

Please run down this guide and report back.