Car Accelerates On Its Own problems of the 2003 Buick Century

Three problems related to car accelerates on its own have been reported for the 2003 Buick Century. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Buick Century based on all problems reported for the 2003 Century.

1 Car Accelerates On Its Own problem

Failure Date: 01/30/2016

The contact owns a 2003 Buick Century. The contact stated that the vehicle experienced unintended acceleration when shifted. As a result, the contact crashed into a curb and continued down a lawn. The vehicle was towed to an independent mechanic where it was diagnosed that the front axel and the muffler fractured. In addition, a piece of the transmission detached and oil leaked from under the vehicle. The vehicle was not repaired. A police report was filed and there were no injuries reported. The manufacturer was notified of the failure. The failure mileage was 52,000.

2 Car Accelerates On Its Own problem

Failure Date: 01/19/2016

I had driven my 2003 Buick Century at least halfway into a parking space in a parking lot when it suddenly lurched forward like a bat out of hell, leaping up over a curb on an upward slope, swiping a cement lightpost on the left, crashing into another car across its left front, bumping down over a curb, then crashing up and over two more curbs. With divine help I was able to avoid other cars and steer it to a stop, then drive gingerly into the original parking space. Since I was originally in the process of slowing to a stop, my right foot was on the brake at all times. I had never heard of many automakers' infamous "sudden unintended acceleration" manufacturing defect and had no idea what was happening as the car went from 1 or 2 mph to full throttle instantly. With both hands grasping the steering wheel while the car jerked violently, I was unable to shift into neutral, as I was attempting to avoid other parked vehicles. I emerged with no broken bones, but the car was totaled. Because I am a "little old lady," the insurance company deems me "l00% responsible," in spite of my clean driving record. But "sudden unintended acceleration" fits my scenario to a tee.

3 Car Accelerates On Its Own problem

Failure Date: 01/01/2014

2003 Buick Century. Consumer writes in regards to vehicle sudden acceleration. The consumer stated for the past 1 1/2 years the vehicle has accelerated on its own at a very high speed. It would accelerate up to 60 mph, even when her foot was not on the accelerator. Also, the vehicle would idle very high, when the acceleration occurred.


Other Vehicle Speed Control related problems of the 2003 Buick Century



Fuel Economy of Century Vehicles
Century Service Bulletins
Century Safety Recalls
Century Defect Investigations