Three problems related to dashboard failed have been reported for the 2009 Chevrolet Impala. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Chevrolet Impala based on all problems reported for the 2009 Impala.
While driving oil pressure low stop engine comes on in my dic even though my oil is perfectly fine my rear turning signal is not flashing but is lit and working for everything else my temperature gauge shorts out at times even after I replaced the sensor passenger air bag off even with passenger inside NHTSA recall number 16v507 NHTSA recall number 14v355 I believe the true problem is the bcm the door actuators are faulty.
The entire dash board (speedometer area) will lose power and all the gauges will go out as if the car was turned off while driving. The radio will still work, I can't use the turn signal when this happens. The car would eventually go back to working on the dashboard for awhile and than repeat itself. The airbag light stay on saying I need to have it service, but when I went to a chevorlet dealer today it didn't read a diagnosis code so they couldn't do anything but reset, but that still didn't work.
I have a 2009 chevy Impala lt with flex-fuel. Over the last few months while driving at all speeds I've noticed that the entire dash board (speedometer area) will lose power and all the gauges will go out as if the car was turned off. The turn signals don't flash on the dash either. But the radio, interior/exterior lights around the car and turn singles will all work fine. Also there is no noticeable lost in performance. After a few moments or minutes the problem will correct itself but it may happen multiple times in a trip. Also I'm having issues with the car turning off as soon as I open the driver door after starting the car by remote start. So I have to sit and wait a few minutes before the car will turn over again.