While night driving in the city or highway the headlights just die. Leaving the car with no lights and in total darkness. Unfortunately I have to use high beams to continue my trip. Using the high beams causes blinding of the oncoming traffic until I can safely reach my destination. The light stay out on average about half an hour.

- Greenbelt, MD, USA

While driving my vehicle last night the headlamps would turn off for no apparent reason. It did this several times. I was driving in town and on country roads.

- Modesto, CA, USA

The contact owns a 2007 Chevrolet trail Blazer. The contact stated that while driving at approximately 20 mph, the low beam headlights failed without warning. The contact took the vehicle to the dealer who stated that the low beam headlights failed and the hdm module needed to be replaced. The contact was informed that the vehicle's failure directly related to NHTSA campaign number: 15V519000 (exterior lighting) however, the vehicle was not included in the recall. The manufacturer was not made aware of the failure. The approximate failure mileage was 130,000. The VIN was not available.

- Lansing, MI, USA

The contact owns a 2007 Chevrolet Trailblazer. While driving at approximately 70 mph, the headlamps ceased. The vehicle was not diagnosed nor repaired. The in was not included in NHTSA campaign number: 15V519000 (exterior lighting). The manufacturer was not notified of the failure. The approximate failure mileage was 137,000.

- Albuquerque, NM, USA

The contact owns a 2007 Chevrolet Trailblazer. While driving approximately 35 mph, the low beam headlights suddenly shut off. The vehicle was taken to the dealer where it was diagnosed that the headlight power module was faulty and needed to be replaced. The vehicle was repaired. The manufacturer was not notified of the failure. The failure mileage was 100,000.

- New Brighton, PA, USA

I have no low beam light or daytime running lights. I do have side marker lights along with turn signal and tail lights. The problem started on 12/2015 and again on 03/14/2016.

- Charlotte, NC, USA

The low beam and daytime running lights will not come on. Some VIN numbers are covered under recall for this problem but Chevrolet says my VIN number isn't listed.

- Ft Worth, TX, USA

1) headlights would not come on; there is a recall noted but dealer said it did not cover my car based on VIN # 2)have been losing pressure in fuel tank; replaced cap and problem continues; dealer thanks it the evaporator device on top of fuel tank

- Brentwood, TN, USA

My lights went out while I was driving on Saturday March 12, 2016. My boyfriend was with me when it happened. His name is [xxx] and [xxx]. information redacted pursuant to the Freedom Of Information Act (FOIA), 5 U.S.C. 552(B)(6).

- Elm Mott, TX, USA

The contact owns a 2007 Chevrolet Trailblazer. While driving at various speeds, the low beam headlights suddenly malfunctioned and shut off. The contact indicated that the light bulbs were replaced several times, but the failure continued. The cause of the failure was not diagnosed nor repaired. The manufacturer was not notified of the failure. The contact was informed that the vehicle was not included in NHTSA campaign number: 15V5190000 (exterior lighting). The contact stated that the vehicle experienced the same failure listed in the recall. The failure mileage was 141,000.

- Tionesta, PA, USA

Loss of both drl's and headlights while driving at night, while vehicle was in motion on interstate 10.

- Surprise, AZ, USA

The headlights on the vehicle go out at random times, several times while driving at night the lights have gone out, the last time I was entering a highway and ended up using the high beams so I wouldn't go off the road. This is a very dangerous safety concern.

- Suffolk, VA, USA

The contact owns a 2007 Chevrolet Trailblazer. While driving approximately 35 mph at night, the low beam headlights failed to illuminate. The vehicle was taken to two independent mechanics and the failure could not be duplicated. The vehicle was taken to the dealer where it was diagnosed that the low beam module needed replacement. The vehicle was repaired. The manufacturer was notified of the failure. The approximate failure mileage was 67,000. Updated 04/08/16 updated 04/14/16.

- Corpus Christi, TX, USA

There is time the key will keep turn engine over even when you let go of key, #2 headlamp and daytime driving lite sometimes won't won't work properly. And the last thing is my driver side master doesn't work properly when it rain.

- Newfield, NY, USA

Oct 15, 2015 headlights turned off while driving at night. Short trip on local streets finished without lights. Dealer, 10-16-15, replaced hcm fuze #53. Nov 3, 2015 headlights again turned off while driving at night. Trip finished with fog lights. Owner replaced hcm fuze #53. Nov 12, 2015 headlights again failed while driving at night. Trip finished with fog lights. Owner felt hcm, it was very hot. Lights turned on again in morning after hcm cooled. Fuze not replaced. Vehicle mileaage is approx 70,000. This vehicle VIN not included in GM recall #14291. This is definitely a serious safety issue!

- Biloxi, MS, USA

The contact owns a 2007 Chevrolet Trailblazer. The contact stated that while driving 35 mph, the low beam headlights failed without warning. The contact then was required to activate the headlights to high beam. The vehicle was taken to a dealer where it was diagnosed that the headlight module needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was 70,157....updated 03-10-16

- Southampton, PA, USA

The contact owns a 2007 Chevrolet Trailblazer. While driving 30 mph, the headlights failed without warning. The contact stated that the failure was intermittent. The vehicle was not diagnosed or repaired. The vehicle was not included in NHTSA campaign number: 15V519000 (exterior lighting). The manufacturer was notified of the failure. The approximate failure mileage was 101,000.

- Talahassee, FL, USA

While driving at any speed the headlights go out and the high beams have to be used in order to see safely. This is very dangerous and unsafe thus can cause an accident. I understand there is a recall on this but our cars VIN number is not included in the recall. Why would other VIN numbers with the same problem have a recall and ours does not" isn't it just as unsafe for us as it is for them" this has been going on for months and none of the garage mechanics can seem to find the problem. We have been very diligent with all maintenance items and would like to keep our car so any help you can give us would be greatly appreciated. We have no specific date this started but I am using the middle of June 2015. This seems to be happening more and more frequently.

- Columbia, PA, USA

The low beam headlights will go out (off) without our doing anything. One occasion occurred on I-4 West bound from orlando. Have read of other people having the same problem., yet no recall. Do accidents and injuries have to happen before action is taken.? it is occurring more frequently than before and will happen under any conditions. Has been occurring for a couple years.

- Clearwater, FL, USA

While driving my headlights will quit working and cease to turn on until after sitting for a few hours. After driving and and parking, sometimes the headlights will fail to turn on after starting vehicle. My headlights are having the very same issues as mentioned in GM recall 14291 where issues with the headlamp driver module (hdm) overheat and fail, causing the headlamps and daytime running lights to then fail and not illuminate. I contacted Chevrolet and they refused to cover the issue under the recall stating it is VIN specific and my VIN was not under recall. This issue has been occurring for several months and is very dangerous.

- Hendersonville, TN, USA