Table 1 shows four common vehicle speed control related problems of the 2002 GMC Envoy. The number one most common problem is related to the vehicle speed control (six problems). The second most common problem is related to the cruise control (four problems).
| Problem Category | Number of Problems |
|---|---|
| Vehicle Speed Control problems | |
| Cruise Control problems | |
| Accelerator Pedal problems | |
| Car Accelerates On Its Own problems |
While in motion only, a engine light accompanied by a reduced engine power engages making the vehicle unmanageable to response and cause the vehicle to stall. Read details...
I bought the car used Feb. 2011 about March 2011 sometimes when it is started (no specific start time) the check engine light will be on (not always) and the car will die while driving approximately 25 to 35 miles per hour. Read details...
2002 GMC Envoy -driver was sitting at traffic signal with left turn signal on . When light turned green driver proceeded through intersection to make turn when accelerator throttle. Driver could not stop or control vehicle causing it to hit concrete bridge pillar head on. Read details...