GMC Yukon Xl 1500
Problems & Worst Years
Every reported problem for the GMC Yukon Xl 1500, model year by model year — ranked from 800 federal NHTSA complaints across 2010–2017.
Lighting and brake wiring dominate the complaint history for the GMC Yukon XL 1500, and the 2015 model year is where it shows up hardest. Owners logged 492 total complaints that year, an outsized number driven almost entirely by one issue: rear tail lights failing intermittently, flagged as a safety concern and cited 302 times, plus a related tail light assembly failure reported 107 times. Trailer brake system malfunctions (29 occurrences) and general service brake performance issues (22) round out the top complaints, with four of the year's problem categories rated safety-level.
The 2016 model year carries the same electrical-and-brake-light theme forward but without any safety-rated complaints in the top five: brake light failure leads at 59 occurrences, followed by electrical issues with exterior lighting (41) and tail light failure (26). Intermittent brake light malfunction (20) and service brake issues (16) round things out. By 2017, complaint volume drops sharply to 68 total, still topped by brake light failure (33) but now joined by engine performance issues (9), service brake issues (8), and a transmission failure tied to loss of power (7).
None of these three model years carries an NHTSA recall campaign in this data, which is worth noting on its own — a persistent, safety-flagged tail light and brake light failure pattern that owners kept reporting for three years without a formal recall response. That's the kind of thing a used-car buyer should specifically test on a walkaround: cycle the headlights, tail lights, and brake lights with someone watching from behind, in both daylight and after dark. Complaint counts like these reflect what drivers bothered to file with NHTSA rather than a precise failure rate, and a mechanic's inspection plus a look at service history will tell you more than the model year alone.
GMC Yukon Xl 1500 problems by year
Complaint volume by model year (bar = relative to the worst year). Theworst yearsare the most-complained-about, weighted by safety-risk problems.
| Year | Complaint volume | Problems | Safety / High | Most common problem |
|---|---|---|---|---|
| 2010worst | 140 | 5 | 2/3 | Dashboard cracking near passenger airbag Other · 92 complaints |
| 2015worst | 382 | 15 | 4/5 | rear tail lights fail intermittently Electrical · 302 complaints |
| 2016worst | 220 | 32 | 0/11 | Brake Light Failure Brakes · 59 complaints |
| 2017 | 58 | 8 | 0/6 | Brake Light Failure Electrical · 33 complaints |
Data source: U.S. National Highway Traffic Safety Administration (NHTSA) owner complaints and recalls, 2010–2017. Problem clustering and year rankings are derived from the complaint record; complaint volume reflects reports filed, not total incidence or fault rate. Vehicle image is illustrative.