Engine Noise Problems of GMC Envoy

GMC Envoy owners have reported 2 problems related to engine noise (under the engine and engine cooling category). The most recently reported issues are listed below.

1 Engine Noise problem of the 2002 GMC Envoy

Failure Date: 06/12/2007

2002 GMC Envoy has a lower engine noise. Under extended warranty, adjuster is holding up repair for over two weeks. Vehicle has had regular oil changes. Vehicle has only 57,800 miles. Was recalled for pmc valve and had trans problem brand new. Totally disgusted with this truck.

See all problems of the 2002 GMC Envoy 🔎.

2 Engine Noise problem of the 2003 GMC Envoy

Failure Date: 01/01/2004

I own a 2003 Envoy sle. We have had repeated problems with this vehicle vibrating and making engine noise. I have taken the vehicle to two different service departments (repeated times). One finally recognized that the noise existed. After they drove two other Envoys they determined that the noise was inherent to the vehicle. The sound is like a bubbling metallic sound that cannot be good for the vehicle. Nothing has been done to correct the failure, I have been told to live with it.

See all problems of the 2003 GMC Envoy 🔎.

Other Common Engine And Engine Cooling related problems of GMC Envoy

Problem Category	Number of Problems
Engine And Engine Cooling problems	81
Car Stall problems	41
Check Engine Light On problems	31
Cooling Fan problems	27
Engine Cooling System problems	22
Engine Stall problems	22
Engine Shut Off Without Warning problems	19
Engine Exhaust System problems	18
Manifold/header/muffler/tail Pipe problems	15
Engine problems	11

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✿ Fuel Economy of Envoy Vehicles

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☤ Envoy Defect Investigations