For 2012, the GMC Yukon offered a special Heritage Edition package, featuring unique Heritage Edition exterior badging, embroidered color-keyed carpeted floor mats, embroidered headrests, SLT-2 Equipment Group standard features (such as 10-way memory leather seats and power liftgate), and optional 20-inch wheels. The Heritage Edition added $1,970 to the price of the Yukon and Yukon XL and was offered in three colors, ''Heritage Blue'', ''White Diamond Tricoat'' and ''Onyx Black''.<ref>https://media.gm.com/media/us/en/gmc/news.detail.html/content/Pages/news/us/en/2012/Mar/0330_gmc.html</ref>
|2008–2009||6.0 L [[GM small-block engine#LFA|Vortec 6000]] [[V8 engine|V8]]||{{convert|332|hp|kW|0|abbr=on}}||{{convert|367|lbft|Nm|0|abbr=on}}||Hybrid; Two 80HP(60 kW) electric motors 184 ft.-lb (249 N⋅m) VVT. Combined output of the gas and electric motors totals 379 hp/472 ft-lb(640 N⋅m) Torque
