Hi,
I have a 99 1500 Silverado with a minor blinker problem.
The right turn signal works properly, but the left turn signal blinks at 2x the rate it is supposed to. I tried (Just for kicks) replacing the fuses for the left turn signal in the box under the hood and it did nothing. Same 10a fuse.
What could be causing this and how can I fix it? I located the thing that makes the clicking noise.... which is elevated above where my feet go and electrical taped to some other wiring... I touched it while doing the left and right blinkers and it is the same box making the clicking but it is still the correct speed for right... and 2x the speed for the left.
What can I do???