GMC Envoy Denali engine problems by year
16 NHTSA owner complaints name the engine across 2 Envoy Denali model years. The most reported year is 2006 with 12 reports.
| Year | Engine reports | Share | Median mileage | |
|---|---|---|---|---|
| 2007 Envoy Denali | 4 | 12% | — | |
| 2006 Envoy Denali | 12 | 14% | 86,724 mi |
Share is the fraction of that year’s complaints naming the engine. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.