One problem related to engine and engine cooling has been reported for the 2008 GMC Envoy. The most recently reported issues are listed below.
The contact owns a 2008 GMC Envoy. The contact stated that the check engine warning lamp illuminated on the instrument panel. The vehicle was taken to the dealer and they stated that the seal that was on top of the fire wall was damaged. As a result, the water was sipping into the engine compartment and was getting on the coil packs and the plugs. The vehicle was not repaired. The manufacturer was not notified. The failure mileage was 59,000. The VIN was unavailable.
| Manifold/header/muffler/tail Pipe problems | |
| Engine Exhaust System problems | |
| Engine And Engine Cooling problems | |
| Check Engine Light On problems | |
| Car Stall problems | |
| Engine Cooling System problems |