YukonXLPerson

It’s a 2018 so has the 10-speed trans. Any other issues from that year?

After helpful advice to steer clear of a used 2017 Yukon XL Denali, I’ve now set my sights on a 2018 and plan to take it to a mechanic for pre-inspection. Beyond the standard checkpoint list and unreported accident evidence, what questions or standout items should I ask about with this year/model?

I’m considering buying a pre-owned 2017 Yukon XL Denali this weekend. I noticed a chunky or rough shifting from 1st to 2nd gears, came home to research and found this thread: Wondering if anyone has gone through the re-program, fluid flush and/or torque converter change. Did any of these solutions fix the problem and has it held up?