Can you use a Wal-Mart gift card to purchase gas?

I honestly don't know but I'm going to assume you can cuz it's kind of just like a credit card if it's a gift card

Walmart and Sam's Club gift cards can be used at Walmart or Sam's Club gas stations.

Yes

Yes, but you need the membership card

You still have to have a Sam's club membership to use their pumps. I would call and ask first. But I always have to swipe my membership card first.

Of course

Can you use Wal-Mart gift card to get a Sam's club membership

Membership card first then either sams or Wal-Mart card in gas station or store