2020 Journey odd tail light. I have a very strange bulb on this vehicle. My wife told me about rear passenger side not blinking so I jumped into action only to find that there is absolutely no listing for the bulb that I took out. The build has the number 3159, the dodge dealer told me it should be a 3157 but it wasn't so I replaced it with a 3157. The odd thing is there is no place that even lists the 3159 like it does not exist but I have one.

 

Moved to the correct section.

So, is it working now with a 3157? If it's fine with the 3157, I'd chalk it up to a manufacturer labeling defect. COVID bulb, lol.....there was no quality control those years.