Engine reduced power

Asked by Mar 12, 2018 at 01:08 PM about the 2009 Chevrolet Impala Police Unmarked FWD

Question type: Maintenance & Repair

My 09 Chevrolet Impala has an engine reduced
power showing up on the odometer computer what
would cause this

2 Answers

120

could be traction control. had the same problem on my 08 check air pressure in tires, that was my problem

12 people found this helpful.
20

MY 09 IMPALA LTZ PUT ME IN THE SAME SITUATION. REPLACED THE GAS PEDAL ABOUT 1 YEAR AGO AND PRESTO IT HASN'T DONE IT AGAIN..THIS IS A TRUE LIFE THREATENING SITUATION THAT CHEVROLET IS WELL AWARE OF.. ITS THE MATTER OF WHAT NIMROD THAT FLASHED (PROGRAMED) THE COMPUTER THAT WHEN THE SENSOR HAS MALFUNCTIONED IT SHOULD SHUT DOWN THINKING IT POSES DANGER IF IT CONTINUES WHEN ALL IS SAID AND DONE THE ABILITY TO MAINTAIN YOUR AUTOMOBILE IS A BIG ZERO.. ITS GONNA TAKE A FEW FOLKS TO LOOSE THERE LIVES AND MAYBE THE NTSB WILL MAKE EM RE FLASH THE COMPUTER W/ SOMETHING A LITTLE SMARTER, OR GIVE US THE ABILITY TO EJECT ITS SAFER THAN RIDING THIS STORM OUT...

2 people found this helpful.

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