I'm trying to troubleshoot my blinker problem, and I was advised to try changing them out. I changed one for the other, thinking this would isolate my problem, but when I left the hazzards flashing and removed one, they kept flashing, so I removed the other, thinking I had the wrong one, and they still kept flashing. Am I wrong in my thinking that if I remove the "Hazzard unit" they should stop flashing? I was told that if I swappedd them, because they are on a seperate circuit that the blinkers should work with the hazzards module. I'm thinking of just replacing both of them. So in short, I wanted to make sure that I was swapping the right part. They're little metal fuse sized "cans" I guess, like you described. No paint, just plain dull silver right? Thanks.