Why Is Most Things Not Displaying On Cart Or Checkout Page?

The freight shipping cost doesn't display on the cart or checkout page, is there any code stopping thing from showing up on these two pages?? {$product.shipping_freight}, vendor info and {if $product.free_shipping == 'Y'} doesn't work

Not sure that this information is stored in the array with cart data. Most possibly additional database requests are required to retrieve it

Maybe {$order_data.products} in foreach, Or something like this.

Thanks Stasok, I tried it didn't work please any other idea? I'm stuck in it..