 And if you didn't do anything with it, how many miles are on this truck? It's got like 40,000 on it right now. I took it to the dealer. They were supposed to replace it. They took forever to get it ordered because of the whole back order thing. And every time they get my truck, it's always like two weeks before I get it back. So that's why I just replaced it myself. I do have a Snap-on Zolos Plus, which does have bi-directional. So I should be able to clear that, I think. You should be able to. What did you replace?