2007 CHEVROLET TRAILBLAZER Complaints

View complaints related to 2007 CHEVROLET TRAILBLAZER. The complaints found here are submitted by actual consumers with first hand experience. There are more than 750 complaints submitted for the 2007 CHEVROLET TRAILBLAZER. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2007 CHEVROLET TRAILBLAZER
    - CANTON, MI

    Low tire presher lights stay on even when the tire presher is ok. Also I want to say the anti sliding feature says it is not working as well. I could be wrong about this feature but there si a button on the gear shift that controls this option. The button will not turn it on and off.

    Source: NHTSA WEB SITE
  • 2007 CHEVROLET TRAILBLAZER
    - Washington, DC

    The contact owns a 2007 Chevrolet Trailblazer. The contact stated while driving 55 MPH at nighttime, the low-beam headlights started flickering, and then became inoperable. The vehicle decelerated and veered to the side of the road. The contact engaged the high-beam headlights and continued driving. The contact stated that he replaced the low-beam headlights relay several times. Additionally, the contact replaced the low beam headlights switch, bulb, and fuses; however, the failure persisted. The local dealer and a second dealer, Pohanka Chevrolet (13915 US-50, Chantilly, VA 20151) were notified of the failure and informed the contact that the VIN was not included in a recall. The contact related the failure to GM Campaign Number: N140291. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 133,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2007 CHEVROLET TRAILBLAZER
    - NEW PORT RICHEY, FL

    SERVICE AIRBAG light came on last week. Took vehicle to dealership to fix. Parts are discontinued so airbag cannot be fixed per Ferman Chevrolet dealership. Also told me that airbag will not work if in an accident.

    Source: NHTSA WEB SITE
  • 2007 CHEVROLET TRAILBLAZER
    - Memphis, TN

    The contact owns a 2007 Chevrolet Trailblazer. The contact stated that the driver's side power master window switch had failed and failed to roll up the windows. There was no warning light illuminated. The contact stated that the failure had caused a significant amount of water to leak into the vehicle. The vehicle was taken to the dealer, where it was diagnosed and the failure was inked to NHTSA Campaign Number: 13V248000 (Electrical System, Visibility); however, the part to do the recall repair was not yet available. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 214,000. Parts distribution disconnect.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2007 CHEVROLET TRAILBLAZER
    - Wayland, MI

    Keeps blowing #46 headlight relay. Happens every 2-3 weeks. When this happens the low beams stop working. I have to switch to high beams to continue driving.

    Source: NHTSA WEB SITE
  • 2007 CHEVROLET TRAILBLAZER
    - La Crosse, WI

    I've had the brakes replaced because I thought they were an issue I was having with my ABS. But my car will randomly lock its brakes as I'm driving, no matter what speed. I'm scared to drive it. It also almost loses all power after breaking but then speeds up on its own making it almost impossible to slow down or brake.

    Source: NHTSA WEB SITE
  • 2007 CHEVROLET TRAILBLAZER
    - New Castle, IN

    My doors have had water seeping in them the whole time and I’ve replaced my speakers multiple times.

    Source: NHTSA WEB SITE
  • 2007 CHEVROLET TRAILBLAZER
    - Hummelstown, PA

    The contact owns a 2007 Chevrolet Trailblazer. The contact stated that the front subframe of the vehicle was corroded with perforated rust holes. The vehicle was taken to the dealer who informed the contact that they did not provide frame repair. The vehicle was taken to several mechanics who diagnosed that the subframe needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 96,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2007 CHEVROLET TRAILBLAZER
    - Hodgenville, KY

    The contact owns a 2007 Chevrolet Trailblazer. The contact stated that while driving at various speeds, the headlights became inoperable without warning. The contact stated that the failure had occurred several times. The contact replaced the headlight bulbs three times, the fuse, and the switch. The failure persisted. The contact had spoken with the dealer who stated the headlamp driver module (HDM) module needed to be replaced; however, the vehicle was not repaired. The manufacturer was made aware of the failure and a case was opened. The manufacturer informed the contact that an unknown recall for the failure had expired. The approximate failure mileage was 200,200.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2007 CHEVROLET TRAILBLAZER
    - BILLINGS, MT

    My headlights turn off bybthemselves while driving, other times they wont turn off at all after car is turned off even while in park, and other times they turn on while switched to off position randomly in the middle of te night resulting in a dead battery come morning. My driver window no longer works as well as driver power locks. Happening since 2020 random at first now permentant removal of fuse switch in order to shut off lights and the fuse switch is hot to the touch upon removal.

    Source: NHTSA WEB SITE