How do you get grease stains from car oil out of a black cotton shirt?

I have a medium size grease stain on my black polo shirt. I took it to the cleaners and nothing came out what else can i use that is a sure thing???





Thank you.How do you get grease stains from car oil out of a black cotton shirt?
I dont know if its a sure thing but try putting dishwasher detergetn on it with some water, scrub scrub scrub and then put it to wash. hope it helps!How do you get grease stains from car oil out of a black cotton shirt?
I heard that Coca Cola is good to use!
I don't know if anything is sure but try a product called goo gone or Stanley de-greaser.