Two problems related to engine stall have been reported for the 2011 Chevrolet Impala. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2011 Chevrolet Impala based on all problems reported for the 2011 Impala.
The contact owned a 2011 Chevrolet Impala. While driving approximately 45 mph, the engine stalled. The contact lost control of the vehicle and crashed into an embankment. The driver side frontal air bag failed to deploy. The contact suffered injuries to the head, arm, and chest. Medical attention was received. The manufacturer was not notified. The vehicle was destroyed. A police report was filed. The contact received a recall notice for NHTSA campaign number: 14v355000 (electrical system) after the crash occurred. The failure mileage was 113,000.
The contact owns a 2011 Chevrolet Impala. While driving 65 mph, the engine stalled and the engine stability power reduction warning light illuminated. The failure recurred numerous times. The vehicle was taken to a dealer where it was diagnosed that the accelerator pedal and re-learned idle failed and needed to be replaced. The vehicle was repaired. Also, while driving at various speeds, the gear shift became inoperable. The vehicle was taken to a dealer where it was diagnosed that the transmission was failing and needed to be replaced. The manufacturer was notified of the failures. The failure mileage was approximately 44,815.