2004 Chevrolet Impala exterior lighting problems
104 owner complaints filed with NHTSA name the exterior lighting on the 2004 Chevrolet Impala — 10% of all complaints for this model year.
What owners report
“Tl* the contact owns a 2004 chevrolet impala. The contact stated that the exterior headlights failed independently while being operated at night. The failure occurred without warning. The dealer was not contacted for diagnostic testing or repairs. The manufacturer was not notified. The failure…”
filed May 29, 2018
“Multifunction switch randomly fails to turn on low beam in motion and stopped. To operate the vehicle with some lights on at night, left hand has to hold down the high beam as it fails to stay on. Steering wheel must then be operated with only when hand. Replacing the the multi function switch…”
filed Dec 8, 2016
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Exterior Lighting problems in other Impala years
| Year | Reports | Share |
|---|---|---|
| 2019 Impala | 1 | 4% |
| 2018 Impala | 4 | 7% |
| 2017 Impala | 6 | 5% |
| 2016 Impala | 7 | 6% |
| 2015 Impala | 22 | 7% |
| 2014 Impala | 43 | 7% |
| 2013 Impala | 4 | 1% |
| 2012 Impala | 8 | 3% |
| 2011 Impala | 5 | 1% |
| 2010 Impala | 6 | 1% |
| 2009 Impala | 9 | 1% |
| 2008 Impala | 4 | 0% |
Other reported problem areas on the 2004 Chevrolet Impala
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.