GFX Package on 1998 Blazer LT
 

What does the GFX Package mean, is this a Chevrolet thing, or a stealership thing?

Must have been a dealership "package"

A quick Google finds its aftermarket truck stuff. Chrome Chrome and more Chrome it looks like. Probably some fancy nobs and maybe a GFX decal on the hood or door

Well, I tried googling it, I never found nuffin. I still tried googling it just now, cant find nuffin. There is a GFX decal on my rig, not much chrome, maybe some running boards it came with.