Just saw this. Short answer: No, not directly
Long Answer: The Denali's bumper is curved upward towards the outside, while the Tahoe/Yukon bumpers are flat. The headlights/running lights are also different so you would need the complete front clip (hood, fenders, bumper, grille, and possibly headlight support brackets). Then there are the body moldings for the Denali that you would then have to swap onto the Tahoe fenders and also consider that since the bumper is just metal with no cover it probably wouldn't line up with said moldings and make it look super awkward. BUT, it can be done.
IMO that would be a huge downgrade from the Denali front clip, plus you would literally have a bowtie in the grille on a Yukon. You're only option to delete that is either some body filler to cover it (which would still show the silhouette) or a cheap Chinese plastic aftermarket grille. You also lose your projector headlights and again stuck with aftermarket options which are hit or miss.