Forza Motorsport 7 XB1 decals not staying

I’ve been making a few designs for cars and stuff, but the decals or no type of customization will stay on except for upgrades, and body customizations, but paint, wheels and decals won’t stay, I’m on XB1, And yes, I’ve saved the decals and paint jobs, they stay after I return to the menu, and if I go to garage and see it, it’s on, but if I go to another car just to look, not enter, and go back to the designed car, it goes back to stock paints, any ideas?