Walmart damaged my car

So God reminded me of some things that happened in the past that cost right around $900 in damage to my car at Walmart when they did an oil change. and I'm worked up about and I thought I'd tell you guys the story about what I've gone through and how Walmart lied on the insurance claim so they wouldn't not have to pay for the damage they did. but it looks like with what I remember I can prove that they did the damage and we will get that money back so I'm happy about that. I'm going to go over to Valvoline tomorrow and get the evidence and then confront the manager at Walmart with the evidence and get our refund through their insurance.