Emission Control Problems of Chevrolet Impala

Tranmisson, evap, evaporrative emission control system leaking.

See all problems of the 2004 Chevrolet Impala 🔎.

The contact owns a 2009 Chevrolet Impala. The contact stated that while driving at an unknown speed, the traction control, emissions and engine lights illuminated on the instrument panel. The vehicle was taken to an independent mechanic. The technician was unable to diagnose the failure. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was 70,000 and the current mileage was unknown.

See all problems of the 2009 Chevrolet Impala 🔎.

Vehicle stalled out / stopped while traveling down the road. It has done it twice now. This car is fully equipped with cruise control and traction control. After the first time (three days ago) we took it to a dealer and they could not find any code (s) and or replicate it. It just happened again today. Both times the car started right up. This could be a disaster at high speeds on an interstate. Thank you. The consumer stated the vehicle stalled for a third time. The dealer ran it for codes and immediately, it came back as a problem with the mass air sensor. It was replaced and so far, there have been no more problems. Updated ivoq 08/01/12.

P102 mass air flow sensor failure, causing check engine light to remain in a steady on condition. Vehicle would fail emissions test with check engine light on, but dealer says this condition not covered by emissions warranty even though the owner's manual clearly states this condition is a emissions system malfunction.

See all problems of the 2002 Chevrolet Impala 🔎.

Purchase - may 2003 transmission - may 2003 transmission (electrical wire) October 2003 the car continued to run irregular. On an intermittent basis it would be extremely hesitant taking off from a stop sign or red light. February 2004 - nothing was found wrong with the car although it continued to run improperly. September 2004 - catalytic converter October 2004 - undiagnosed due to chevy's refusal to diagnosis the car for free after just replacing the catalytic converter six (6) days ago.

See all problems of the 2001 Chevrolet Impala 🔎.

Within 6 months after purchase the new vehicle stalled with no notice at stop light. After letting it sit for several hours it will then start. Sometimes it will not start even after sitting overnight. The dealer replaced the mass air flow pressure sensor several times.

Consumer states as engine was starting the vehicle back fired, resulting in an engine fire. Dealer notified. Please provide additional information. Ts referenced in ea02-030.

See all problems of the 2000 Chevrolet Impala 🔎.

I hope you can help me. I have a complaint I'd like to register with you about the warranty of a car made by Chevrolet. The VIN (vehicle identification number) is 2g1wh55k6y9303370. I am unable to fill my car with gas at a pressurized gas pump which is basically at all gas stations. At times I've had to go inside the gas station just to purchase a gas can so I would be able to fill my car with gas. I've had my car in for for repairs 3 times and next week will be the forth. Chevrolet has been called several times concerning this issue. Nothing has been done. In fact they are refusing to help with this problem. They have declared this an enviromental issue and nothing can be done to fix it. That is untrue. The design of the gas tank is what is at fault and Chevrolet will not accept that. Here's what I would like to see you do to provide resolution: I would like Chevrolet to acknowledge that there is a problem that needs to be addressed and that this is not an enviromental issue as I've been repeatedly told it is. Could there possibly be a new design made to the valve and cannister area as I feel this would remedy our problem. Thank you for your prompt attention to this matter. I look forward to hearing from you soon.