2006 GMC Envoy vs 2008 GMC Envoy
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 | 2008 GMC Envoy |
|---|---|---|
| NHTSA complaints | 351 | 77 |
| Recall campaigns | 8 | 0 |
| Service bulletins (TSBs) | 816 | 939 |
| Investigations | 3 | 1 |
| Crash reports | 6 | 5 |
| Fire reports | 24 | 4 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 16–17 | 16–17 |
| Median reported incident mileage | 77,000 mi | 87,000 mi |
Reported problems side by side
| Component | GMC Envoy | GMC Envoy |
|---|---|---|
| Fuel System, Gasoline | 135 | 1 |
| Electrical System | 89 | 18 |
| Exterior Lighting | 48 | 17 |
| Fuel/propulsion System | 32 | 0 |
| Engine | 20 | 4 |
| Electronic Stability Control (esc) | 12 | 12 |
| Visibility | 18 | 2 |
| Power Train | 12 | 5 |
Symptoms owners describe
| Stalling | 34 | 0 |
| Check engine light | 34 | 0 |
| Loss of power | 6 | 0 |
2006 GMC Envoy
2008 GMC Envoy
Compare all GMC Envoy vs GMC Envoy 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.