re: Is it possible to get a slight smoke smell out of a used car?

I bought a truck from a pot head Indian. The curry smell was rough to get out. I got liquid febreeze and soaked everything then wet dry vacced it and then put baking soda on everything then vacuumed that up. Then put carpet fresh on everything and vacced that up after the third thing it smelled like a motel and that was a better smell.