Check the harness right behind the tail light housing with a test light. Either way you should blow it out with compressed air and make sure it seals tightly. I had this problem recently but on my end it was the bulb I was using. The nubs that lock it in the housing were too short and it sat cockeyed and didn't give me tail lights at all.
Luck Favours The Prepared
Originally Posted by rambo3489
Listen to what the canman says. You don't have to take it all word for word. But at least listen to the man. He knows his ****. Its a no BS straight to the point realistic approach to things. You may not like it. But someday you might have an Anticanman moment. Like you just had. I know I have. Hell I had 2 last week.