One problem related to software has been reported for the 2009 Chevrolet Malibu. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Chevrolet Malibu based on all problems reported for the 2009 Malibu.
The contact owns a 2009 Chevrolet Malibu. The contact was driving 60 mph when the vehicle began to jerk abnormally followed by unintended acceleration. The dealer reloaded the transmission software. The contact stated that after repairs, the vehicle would not properly shift gears and when downshifting, the vehicle would abnormally accelerate. The contact was able to apply the brakes to stop the unintended acceleration. The dealer reloaded the transmission software a second time but to no avail. In addition, the contact stated that the power windows would intermittently fail, the fuel level gauge was inoperable and the air conditioner would not engage. The vehicle was taken back to the dealer where the contact was awaiting the rebuilding of the transmission and repairs to all failed components. The failure mileage was 12,000 and the current mileage was 25,000.