Low headlights (both) are off continuually. High beams are ok, no matter which position dash headlight switch is in. High beams come on with steering column control, but not low beams. Replaced relays and fuses although originals checked ok.. Removed each headlight nacell assembly and checked each light individually with separate source 12v. All ok. Meter checked hi-lo headlight plug, 12v ok on hi wires, no voltage on lo wires. Problem exist whether car is running or not. I am stumped!
Chevrolet Trailblazer 360 headlights problems
29 of the 149 owner complaints about the Chevrolet Trailblazer 360 describe headlights failing or too dim, most of them for the 2007 model year.
- owner complaints
- 29
- worst model year
- 2007
- typical mileage
- 115,306
Is there a fix? No recall or service bulletin covers this area of the car yet.
By model year
Often reported together
What owners say
Tl* the contact owns a 2006 chevrolet trailblazer 360. The contact received a manufacturers recall notice for exterior lighting in april of 2015. After contacting the dealer and the manufacturer on multiple occasions, the contact was informed that the parts needed to repair the vehicle were still not available and no estimated time for receiving the parts could be given. The contact stated that the head lights failed to function. The failure mileage was unknown. The VIN was not available.
Tl* the contact owns a 2007 chevrolet trailblazer 360. While driving approximtaley 25 MPH at night, the low beam and high beam headlights failed to illuminate. The vehicle was maneuvered to the side of the road and parked at a safe location until the next day. The vehicle was taken to the dealer where the headlamp driver module was replaced. The VIN was not included in the federal safety agency campaign number: 15v519000 (exterior lighting). The manufacturer was not notified of the failure. The approximate failure mileage was 115,000.
Tl* the contact owns a 2006 chevrolet trailblazer 360. While driving approximately 55 MPH, both headlights dimmed without warning. The contact purchased and replaced the relay. The failure recurred two months later and the relay was replaced again. The contact called a local dealer and scheduled an appointment for diagnostic testing. The manufacturer was not made aware of the failure. The failure mileage was 130,000.
Tl* the contact owns a 2006 chevrolet trailblazer 360. The contact stated that while driving at approximately 75 MPH, the headlights failed without warning. The contact activated the high beams in order to view the road. The failure recurred numerous times. The vehicle was taken to a dealer where it was diagnosed that the head lights failed and needed to be replaced. The vehicle was repaired. The manufacturer was not made aware of the failure and the VIN was included in the federal safety agency campaign number: 15v519000 (exterior lighting) however, the part to do the repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The failure mileage was approximately 100,000. Vin tool confirms parts not available.
Tl* the contact owns a 2006 chevrolet trailblazer 360. The contact stated that the low beam headlights failed to work. The high beam headlights were the only lights functioning correctly. The contact received notification of the federal safety agency campaign number: 14v755000 (exterior lighting); however, the part to do the repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue and were willing to provide a temporary remedy; however, the parts for the remedy were unavailable. The VIN was invalid. The approximate failure mileage was 90,000. Vin tool confirms parts not available.
Tl* the contact owns a 2006 chevrolet trailblazer 360. The contact stated that there was a progressing failure in which the low beams failed to illuminate. The contact had to apply the high beams each time the failure occurred. The instrument cluster lights failed to illuminate and the gauges were not visible when the vehicle was in operation. The contact later received notification of the federal safety agency campaign number: 14v404000 (visibility) and was to schedule the recall repair. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was not available. Parts distribution disconnect.
Tl* the contact owns a 2007 chevrolet trailblazer 360. The contact stated that while driving at approximately 20 MPH during night, the headlamps failed to illuminate intermittently. The failure recurred. The vehicle was taken to a dealer where it was diagnosed that the headlamp drive module failed and needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure and the VIN was not included in the federal safety agency campaign number: 15v519000 (exterior lighting). The failure mileage was 115,306.
Tl* the contact owns a 2006 chevrolet trailblazer 360. While driving various speeds, the headlights seized without warning. The failure occurred randomly. The vehicle was not diagnosed or repaired. The VIN was not included in the federal safety agency campaign number: 15v519000 (exterior lighting). The manufacturer was notified of the failure. The failure mileage was approximately 90,000.
Tl* the contact owns a 2006 chevrolet trailblazer 360. While driving at various speeds, the headlights failed. The contact received notification of the federal safety agency campaign number: 14v755000 (exterior lighting); however, the part to do the repair was unavailable. The contact had the interim repair performed on the vehicle, but the contact felt it made the failure worse and caused the headlight lens to overheat. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The failure mileage was 70,000. Vin tool confirms parts not available. Updated 04/07/16*lj updated 05/11/18*jb
Related recalls
No recalls on record for this model year.
Questions about the Chevrolet Trailblazer 360 headlights
Which Chevrolet Trailblazer 360 years have headlights failing or too dim problems?
The model years with the most reports are 2007 (13 complaints), 2006 (12 complaints) and 2002 (2 complaints).
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