Table 1 shows ten common steering related problems of the 2002 GMC Envoy. The number one most common problem is related to the steering (ten problems). The second most common problem is related to the hydraulic power assist steering system (four problems).
On this model of trailblazers and Envoys there is a serious issue with the power steering line cracking on the back side if the steering shaft, causing fluid to spray out and immediate loss of power steering. Read details...
The power steering unit went out on my GMC Envoy. Yes, my car is out of warranty,but do not feel this should of occurred. In discussing with service mgr. Of selling dealer he advised they have had similar failures. Read details...
We purchased new vehicle October 2001 and within 4 months began experiencing problems beginning with a noise within the steering wheel. Dealer technician replaced defective airbag module. The next month, my new Envoy has been to the dealer 4 times for the same problem of 1) wind and/or whistling Read details...