GMC Yukon XL Denali engine and engine cooling problems by year
10 NHTSA owner complaints name the engine and engine cooling across 3 Yukon XL Denali model years. The most reported year is 2002 with 4 reports.
| Year | Engine and Engine Cooling reports | Share | Median mileage | |
|---|---|---|---|---|
| 2003 Yukon XL Denali | 2 | 6% | — | |
| 2002 Yukon XL Denali | 4 | 15% | — | |
| 2001 Yukon XL Denali | 4 | 18% | — |
Share is the fraction of that year’s complaints naming the engine and engine cooling. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.