2000 Chevrolet Malibu acceleration problems

Filed Sep 14, 2015 · Acceleration, Electrical · 53,000 miles · FL · crash

Tl* the contact owns a 2000 chevrolet malibu. The contact stated that the brake pedal was depressed, but the vehicle accelerated on its own. As a result, the contact crashed into the preceding vehicle. A police report was not filed and there were no injuries. The vehicle was taken to an unknown location for diagnostic testing. The mechanic replaced the water pump and the body control module, but the failure recurred. The vehicle was not repaired. The vehicle was previously repaired under the federal safety agency campaign number: 14v400000 (electrical system). The manufacturer was not notified of the failure. The approximate failure mileage was 53,000.

Filed Sep 8, 2015 · Acceleration, Electrical · 185,000 miles · KY

There are three safety problems that have occurred. The first is that the turn signals sometimes work and sometimes don't. The second is that the engine will at time accelerate on it's own while driving and while idle. The third is that the engine sometimes completely shuts off while driving when it rains. A car repair shop has identified problems with the throttle position sensor and the idle air control motor. Searching on the internet reveals that this particular car has problems with the emergency light control that causes turn signal problems. I performed a recall search and the only recall I found was for an ignition switch modification which doesn't seem to relate to my problems.

Filed Feb 23, 2015 · Acceleration, Electrical · NJ

2000 chevrolet malibu. Consumer writes in regards to ignition switch problems. *smd the consumer stated the ignition switch was replaced twice. It was replaced on november 30, 1999 and march 19, 2014. The consumer stated while driving, the vehicle the steering and brakes failed. Also, the oil pressure switch and throttle body were replaced.

Filed Oct 28, 2014 · Acceleration, Electrical · NH

Bought vehicle on sept 3 2014 within a couple weeks while driving car literally just shuts off. Steering locks up, electrical shuts down. Let car sit for a few minutes and will restart. First attempt to fix was new fuel pump. Ran great for 2 weeks then suddenly started again. There is no consistency to the problem-- full tank, empty tank, different speeds, rain, dry. Side roads, main roads. The problem is not predictable. Second solution new ignition module. Great for 3 weeks. Died in the middle of driving 40mph at night. When it dies very hard to get safely off road. Could not get the car started for more than 40 min. Went fine for a few days then happened 4 times in one trip less than 20 miles. First couple times started with in a few minutes, next had to sit for 15+ minutes huge safety issue to have car literally shut down in the middle of driving. Possibility to get struck by another vehicle. This is a known issue and yet can find no one who has satisfactorily fixed it.

Filed Jun 17, 2014 · Acceleration, Engine · 68,000 miles · WI

My boyfriend and I bought a 2000 chevy malibu from a used car dealer in june of 2013. In august I was driving to a doctor's appointment and there was a lot of traffic so I got off the freeway and took back roads - and I am glad I did. While I was on a road where the speed limit was 45 miles per hour the car just started speeding on its own. The RPM's went up along with the speed and you could hear the engine just roaring. I was able to stop safely and I pulled into a bar parking lot and called a tow truck. When the tow guy got to the parking lot he opened the hood of my car and the throttle was about an inch from being removed from the apparatus that it is supposed to be attached to. He put the throttle back to where it was supposed to be and told me I should be fine - I said no and had it towed to a auto shop where they said the only thing they could do is zip tie the throttle to the apparatus. So my throttle and my safety currently depend on a zip tie...

Filed Mar 19, 2014 · Acceleration, Electrical · 177,900 miles · MN

We replaced the fuel pump and fuel filter after the car continued to cut off while driving. Another issue was sometimes while driving the car would automatically speed up which made braking hard and rough. I was recently told by the mechanic to replace my ignition switch which is supposed to fix the car turning off while driving.

Filed Dec 5, 2012 · Acceleration · 106,000 miles · MI

Tl* the contact owns a 2000 chevrolet malibu. The contact stated that while driving, the vehicle erroneously accelerated. The contact restarted the vehicle while it was still in motion and it resumed normal function. The vehicle was taken to a private mechanic where the failure could not be replicated. The vehicle was not repaired. The failure mileage was106,000. Updated 01/15/13*lj the consumer stated the current mileage was 107,697. The throttle body was cleaned, throttle sensor replaced, idle air control valve replaced yet, the failure persists. Old parts are available. Updated 1/23/2013

Filed Dec 28, 2010 · Acceleration, Lights · LA

Tl* the contact owns a 2000 chevrolet malibu. The contact was driving approximately 30 when MPH she engaged the left signal and the vehicle began to exhibit an abnormal noise. The turn signal would not activate. In addition, the contact stated that the hazard lights had also failed. The vehicle was taken to a local repair shop, yet the mechanic was unable to duplicate the failure. The contact referenced the federal safety agency campaign id number: 03v327000 (exterior lighting:hazard flashing warning lights:switch) . She contacted the manufacturer who advised her that her vehicle was not included in the recall. Also, the contact stated that after refueling the vehicle, the vehicle would become slow to respond to the contact's attempts to accelerate. The vehicle was taken back to the same local mechanic where they were unable to duplicate the acceleration failure. The vehicle was not repaired. The failure mileage was unknown and the current mileage was 84,649.

Filed Jul 14, 2010 · Acceleration · 140,000 miles · PA

Tl* the contact owns a 2000 chevrolet malibu. The contact stated the ignition was started and the throttle stuck in an open position without warning. The contact informed that the vehicle was not being driven when the failure occurred. The vehicle had not been diagnosed or repaired at the time of the complaint. The failure mileage was 140,000.

Filed Apr 25, 2010 · Acceleration · 89,000 miles · OH

I was driving my girlfriend home in her car when I put the car in reverse it sped down my driveway. As I was driving and I had to stop it took all my strength to stop the car. When I let off the brake pedal the car took off, giving the feeling of whiplash and squealed the tires. I am a young driver so I did not know what was happening and why. I just know it took all the strength I had to stop the car and I did notice that the tachometer was increasing when the car was stopped. I feel if my girlfriend had been driving her car, she would not have been able to control the car. I am very strong, I work out and am able to press 200 lbs. This incident took all my strength.