The set is pre-owned and in good vintage shape overall. The black storage case is clean, structural, and the red/silver GMC logo looks sharp, showing just some light external surface scuffs and typical minor wear from being kept in a glove box. The internal manual booklets are complete with no missing pages. The main Yukon booklet has some light page-edge yellowing/dusting from storage and corner creasing on the cover, but all the text, wiring schematics, and fluid capacity charts remain completely crisp and highly legible.
Please take a close look at the photos to see the exact items and condition details.