Table 1 shows three common vehicle speed control related problems of the 1998 Buick Lesabre.
| Problem Category | Number of Problems |
|---|---|
| Accelerator Pedal problems | |
| Cruise Control problems | |
| Car Accelerates On Its Own problems |
On going / intermittent problem with engine stalling while applying accelerator pedal from a stop postion to continue on. Vehicle been in dealer shop, and unable to duplicate the problem. Please feel free to provide any further detail.
The cruise control malfunctioned on three occasions, one incident caused the vehicle to go out of control resulting in serious accident. Yh.
Backing out took foot off brake vehicle suddenly accelerated. Foot not on pedal. Took to dealer & on diagnostic machine & nothing found. Fuel pressure regulator & pcm as per safet bulletin were checked.