Explore our GMC Yukon guides (2000–present), covering the most popular trims and powertrains—from SLE and SLT to Denali and 4WD models. Expect clear specs and dimensions, real-world performance and fuel use, towing and payload insights, safety and driver-assistance coverage, common reliability issues, recalls and service actions, and practical maintenance schedules to help you choose the right Yukon and own it with confidence.