Chevrolet Impala owners have reported 10 problems related to accelerator pedal (under the vehicle speed control category).
The contact owns a 2009 Chevrolet Impala. While driving approximately 55 mph, the traction control and the check engine indicators illuminated. The vehicle began to decelerate and then stalled. The dealer stated that the failure was due to the electronics in the accelerator pedal. The vehicle was repaired and the manufacturer was notified. The failure mileage was 100,630. Updated 08/11/lj.
See all problems of the 2009 Chevrolet Impala.
The contact owns a 2010 Chevrolet Impala. The contact stated that while driving at approximately 75 mph, the accelerator pedal was depressed and the vehicle failed to respond. The contact also stated that when making a right turn, the steering wheel seized and the vehicle stalled. In addition, the service traction control and the reduced engine power warning lights illuminated. The vehicle was taken to an independent mechanic, who diagnosed that the accelerator pedal needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The approximate failure mileage was 68,000.
See all problems of the 2010 Chevrolet Impala.
The contact owns a 2008 Chevrolet Impala. The contact stated that while driving 20 mph, the vehicle stalled and the check engine indicator illuminated. After five minutes, the contact restarted the vehicle and it operated normally. The contact immediately drove to the dealer who stated that the accelerator pedal needed to be replaced. The vehicle was repaired. The manufacturer was notified. The failure mileage was 41,550.
See all problems of the 2008 Chevrolet Impala.
The contact owns a 2009 Chevrolet Impala. The contact stated that while driving at various speeds, the service traction control and the engine power reduced warning light illuminated. In addition, the vehicle stalled. The vehicle was taken to a dealer where the technician diagnosed that the accelerator pedal and the position sensors needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was 64,000.
I-40 east bound; 60 mph; coming down a 4 to 7% grade through the smokey mountains, north carolina side; 1st error: "service traction control, reduced engine power, service engine. Approximately 5 minutes later 2nd error: "starting disable,service throttle" lost all power to vehicle. A very dangerous and frightening event having no control of your speed, steering, and braking trying to get off to the side of I-40 with the type of grade, tractor trailer trucks that can not slow down fast enough to let you over. We were very. . . . Very fortunate with our outcome. Had to be towed to a local dealership. Ran diagnostic; error codes p2122, p2138. Dealership replaced the component: electronic accelerator pedal.
I rented a gm Impala from enterprise rental car in florence, ky on March 28th. The gas pedal became detached from the bracket during normal driving. On March 28 or March 29th. It was reported to enterprise the evening of March 29th when it was discovered. Enterprise rental failed to take any action in a timely manner until the vehicle was returned. This is a safety complaint against gm for the gas pedal being able to fall off and enterprise rental for failure to react to a safety hazard condition. Luckily there was not accident related to this product failure.
My foot is quite often falling off the gas pedal.
See all problems of the 2004 Chevrolet Impala.
Consumer applied accelerator pedal at 35 mph, and vehicle would not accelerate. Vehicle was towed to dealer. Please add further information.
See all problems of the 2000 Chevrolet Impala.
When vehicle was at a stop starting to accelerate consumer could step on accelerator pedal, but vehicle won't move. Pedal could go to the floor, and sometimes had to pump it to work. Dealer stated that could be computer related.
Vehicle is experiencing problem with hesitation when applying accelerator pedal from a stop position. Vehicle been in dealer's shop on three occasions, and unable to locate the problem. Feel free to provide any further details on this matter.
|Problem Category||Number of Problems|
|Vehicle Speed Control problems||
|Cruise Control problems||
|Accelerator Pedal Sensor problems||
|Accelerator Pedal problems||
|Car Accelerates On Its Own problems||
|Speedometer/odometer Failure problems||
|Speed Sensor problems||
|Accelerator Stuck problems||
|Speed Control Linkage problems||
|Throttle Control Warning Light On problems||