2006 GMC Envoy engine problems
20 owner complaints filed with NHTSA name the engine on the 2006 GMC Envoy — 6% of all complaints for this model year.
What owners report
“The contact owns a 2006 GMC Envoy. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power. The failure occurred on three separate occasions. The vehicle was taken to an independent mechanic and diagnosed with fuel pump and fuel pump sensor failure. The fuel…”
filed Dec 8, 2021
“Radiator and transmission went while driving on a highway. My mechanic told me the part that failed never fails and he was shocked that it did.”
filed Dec 31, 2018
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Engine problems in other Envoy years
| Year | Reports | Share |
|---|---|---|
| 2008 Envoy | 4 | 5% |
| 2007 Envoy | 8 | 4% |
| 2005 Envoy | 14 | 3% |
| 2004 Envoy | 16 | 4% |
| 2003 Envoy | 10 | 3% |
| 2002 Envoy | 16 | 3% |
Other reported problem areas on the 2006 GMC Envoy
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.