车子全面检查

大家知道车子做全面检查在哪里吗？
我想做一下。沃尔玛那个算是做什么的？我做了一次，感觉很少，算是什么性质的检查呢？

http://pdrauto.com/

My company's cars go there. I just did my car's safety inspection there too. They will tell you what you need to do for your car in the report after inspection. They have 50% off discount if you put order online.