Chevrolet Impala owners have reported 3 problems related to mass air flow sensor (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Chevrolet Impala based on all problems reported for the Impala.
Several times since I got my car, it has stopped running while I was driving. I had the mass air flow sensor replaced, the fuel pump, the bcm also but it still continues to shut off completely while I'm on the road. My check engine light was not on the last time it did it and I've done several repairs to attempt to fix it. Ive spent nearly 1000 in these repairs and still nothing works. I'm afraid to drive my car but I have to work. I take care of my vehicles and I'm not sure if this is a gm issue or what, but I've read many complaints sounding similar to mine and I want something done. I was on a very busy road on these days and in complete motion (35 mph and above).
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all problems of the 2003 Chevrolet Impala
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My mass airflow sensor and altenator is causing my engine to shut off on me on streets and interstates. A accident has not happened yet but im trying to diffuse this situtation by getting it fixed. My name is tyler yancey. I just bought the car 12/7/14 with 88,624 miles on it.
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all problems of the 2002 Chevrolet Impala
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My mechanic has been doing a lot of work on this car for the past month trying to figure out why my car completely powers off if I am driving on the road. After taking the diagnostic test again for the 3rd time it says we need two 02 sensors replaced and a new mass airflow sensor. Once we turned the key into the ignition the car began to smoke and burst into flames we pulled the keys out of the ignition and the fire department arrived and tried to put the fire out but gas leaked out and made a huge fire. The car tried to start up and we did not have the keys in the car the fire department had to cut my car battery out because it would not go out. Fortunately my fiance' and I made it out of the car alive. With all of the money I have been putting into this car to have it fixed and it catches on fire this makes me not want to ever purchase another chevy car in my life and I am only 22 years old.
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all problems of the 2004 Chevrolet Impala
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