Table 1 shows seven common vehicle speed control related problems of the 1999 GMC Sierra. The number one most common problem is related to the accelerator pedal (13 problems). The second most common problem is related to the accelerator stuck (nine problems).
Gas pedal sticks occasionally when accelerating. Driver must apply force to pedal causing truck to lunge. I am just putting today's date as the incident date, however it has been happening since I purchased the truck. Read details...
Accelerator pedal sticking when attempting to accelerate, the gas pedal sticks requiring more than average force to engage. This becomes a dangerous situation in parking lots or close quarters, such as in traffic as it may lead to a collision with nearby vehicles or woes yet, a nearby pedestrian. Read details...
The contact owns a 1999 GMC Sierra. While driving approximately 40 mph, the contact depressed the brake pedal but the vehicle did not slow down; therefore, he used the emergency brake to stop the vehicle. He then noticed brake fluid on the floor of the vehicle. Read details...