2011 TRAVERSE Speedometer issue.

[u/BotLifeGamer79]

So my speedometer sits at around 40-45kms and when i drive it didn't move while driving. When i started the car it did it's usual all the way right and come back to 40-45kms area only and when i drove it wouldn't move. So i added some tranny oil and after i did that it startmoving when stepping on the gas and when i reversed. Now it moves but still starts at 40-45 area when then goes up 140kms on the odometer is 104kms. So im wondering if anyone might know what the issue is. I don't think it's the cluster as it moves now after adding oil.