Table 1 shows four common vehicle speed control related problems of the 2005 GMC Envoy. The number one most common problem is related to the vehicle speed control (27 problems). The second most common problem is related to the cruise control (two problems).
| Problem Category | Number of Problems |
|---|---|
| Vehicle Speed Control problems | |
| Cruise Control problems | |
| Speedometer/odometer Failure problems | |
| Car Accelerates On Its Own problems |
I purchased my vehicle in oct of 2021 in Nov 2021 is when my car started failing my car started to lose power also started smoking from the lower passenger side no warning lights came on besides the oil warning light since Nov 2021 my car has been losing power it only goes up to about 40 m. P. Read details...
2005 GMC Envoy denali w/37,800 miles. On several occasions, while completely stopped, the vehicle would slightly lunge forward as if going to accelerate although the brake was engaged. When local GMC service dept. Read details...
The speedometer fails to represent true vehicle speed. Using a gps we can monitor the inaccuracy in the gauge reading. The speedometer reflects a speed of 25 when actual speed is 45. This becomes worse as the vehicle is driven as the speedometer completely fails to register speed. Read details...