Fast blinking turn signal...?

It means one of the bulbs is burned out.

Typically it still means you have a bulb out, there are several bulbs on each side, you can have 2 or 3 or more on each side, front or back. A fun thing to tell people is they need to add blinker fluid.

My mom has had this problems a ton of times in her Dodge Durango. The indicating switch needs to be checked. I'm not sure what it's called but it's basically just like the how your "check engine" light comes on. The service department can turn the warning off so it will temporarily go away. Basically it will take them 10 minutes, hook their device up to it, and fix the signal telling it to blink. They will probably need to replace SOMETHING...but no more than $25 for parts n labor.

Basically it needs to be reset, new bulb, and possibly a few cleaned circuits/ and about 15 min labor.

you still have a bulb out on the side that is blinking fast or you put the new bulb in wrong.

If it is blinking quickly on the best suited factor ,which skill you have a turning sign bulb it rather is out on that factor of the automobile,turn the sign easy on then seem to ascertain if it;s the front or returned easy it rather is undesirable.