Two problems related to check engine light on have been reported for the 2004 Chevrolet Impala. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Chevrolet Impala based on all problems reported for the 2004 Impala.
Tl- the contact owns a 2004 Chevrolet Impala. The contact stated that while driving 25 mph the vehicle stalled after the check engine light illuminated. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was 196,000. Sr.
Security light comes on while driving after car is turned off it wont start unless I turn on the ignition switch and let it sit for 20 minutes then the car will start. Turn signals lights rarely works properly and the check engine light stays on I've made the repairs under the codes and the check engine light is still on this is dealing with the emmission testing.