Engine And Engine Cooling Related Problems of the 2007 GMC Envoy

Table 1 shows six common engine and engine cooling related problems of the 2007 GMC Envoy. The number one most common problem is related to the engine and engine cooling (seven problems). The second most common problem is related to the check engine light on (two problems).

Table 1. Engine And Engine Cooling related problems of GMC Envoy


Recently reported Engine And Engine Cooling problems of the 2007 GMC Envoy

The Engine And Engine Cooling problem

While stopped at a light engine turned itself off with every warning light went off. Glad this didn’t happen with I was driving at highway speed as I lost all systems.   Read details...

The Check Engine Light On problem

The contact owns a 2007 GMC Envoy. After refueling the vehicle the contact noticed that the fuel gauge was providing an erroneous reading of empty . The fuel and check engine warning lights were also illuminated on the instrument panel.   Read details...

The Manifold/header/muffler/tail Pipe problem

Exhaust manifold bolts broken, causing uncatalyzed exhaust emissions under hood and resulting in increased CO (carbon monoxide) levels entering the cabin through the hvac system during engine operation at slow speeds or while parked.   Read details...


Engine And Engine Cooling related problems in other GMC Envoy model year vehicles:



Fuel Economy of Envoy Vehicles
Envoy Service Bulletins
Envoy Safety Recalls
Envoy Defect Investigations