2006 GMC Envoy Denali vs 2007 GMC Envoy Denali
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 7, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 2006 GMC Envoy Denali | 2007 GMC Envoy Denali |
|---|---|---|
| NHTSA complaints | 84 | 34 |
| Recall campaigns | 0 | 0 |
| Service bulletins (TSBs) | 140 | 157 |
| Investigations | 1 | 0 |
| Crash reports | 4 | 1 |
| Fire reports | 1 | 0 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | — | — |
| Median reported mileage | 80,973 mi | 89,500 mi |
Reported problems side by side
| Component | GMC Envoy Denali | GMC Envoy Denali |
|---|---|---|
| Electrical System | 19 | 8 |
| Exterior Lighting | 8 | 14 |
| Fuel System, Gasoline | 18 | 3 |
| Engine | 12 | 4 |
| Suspension | 10 | 4 |
| Fuel/propulsion System | 7 | 4 |
| Power Train | 8 | 0 |
| Electronic Stability Control (esc) | 7 | 0 |
Symptoms owners describe
| Check engine light | 12 | 0 |
| Stalling | 10 | 0 |
2006 GMC Envoy Denali
2007 GMC Envoy Denali
Compare all GMC Envoy Denali vs GMC Envoy Denali years →
Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.