Xbox game pass code expired that was supplied with brand new xbox one x

Hi. I bought a brand new Xbox one x forza horizon 4/forza 7 bundle on the 3rd march 2019. The bundle was supplied with a 1 month game pass code in side the box. My issue is that the game pass code has expired on June 30th 2018, that's 3 months before the
game forza horizon 4 was even released. My question is, is there a way to get a replacement code?

:)