One problem related to steering failed has been reported for the 2003 GMC Envoy. The most recently reported issues are listed below.
The contact owns a 2003 GMC Envoy. While driving approximately 30 mph, the steering ability failed while attempting to make a turn. There were no warning indicators illuminated. The contact managed to drive the vehicle home. The failure was not diagnosed. The manufacturer was not made aware of the failure. The contact stated that that was the first time the failure occurred. The failure mileage was approximately 100,000.