For some reason, my left turn signal is intermittent. It's almost like it's a problem with autocancelling. I thought previously that it was flaky because it got wet. However, it hasn't been wet for months.

Today, I was turning left onto a highway and it didn't work. Just up the way, I tried it again, and it was working again. I've tried checking all of the connections, but I can't ever seem to find anything wrong.

Any advice other double-checking all of the connections again?