TL* THE CONTACT OWNS A 2008 CHEVROLET TRAILBLAZER. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 30 MPH, THERE WAS A BURNING ODOR COMING FORM THE VEHICLE. THE CONTACT ALSO STATED THAT WHILE DRIVING, THE DRIVER'S SIDE WINDOW AND DOOR LOCK LOST POWER CAUSING THE DOOR TO BE UNABLE TO LOCK. THE CONTACT ALSO STATED THAT THE …
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TL* THE CONTACT OWNS A 2008 CHEVROLET TRAILBLAZER. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 30 MPH, THERE WAS A BURNING ODOR COMING FORM THE VEHICLE. THE CONTACT ALSO STATED THAT WHILE DRIVING, THE DRIVER'S SIDE WINDOW AND DOOR LOCK LOST POWER CAUSING THE DOOR TO BE UNABLE TO LOCK. THE CONTACT ALSO STATED THAT THE HEADLIGHTS DIMMED AT NIGHT. THE VEHICLE WAS TAKEN TO A DEALER, WHO DIAGNOSED THAT THE WINDOW MOTOR SWITCH, THE HVAC TEMPERATURE CONTROL MOTOR, AND THE REAR LOCKING ASSEMBLY NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURES AND PROPOSED A DISCOUNT TOWARD A NEW VEHICLE. THE FAILURE MILEAGE WAS 50,000. ....UPDATED 04/15/16 *BF *TR
NHTSA ODI #10850021
139,000 miles · Nov 12, 2015
Electrical SystemVisibilityFire
TL* THE CONTACT OWNS A 2008 CHEVROLET TRAILBLAZER. WHILE THE VEHICLE WAS PARKED, THE FRONT PASSENGER SIDE WINDOW ERRONEOUSLY ROLLED DOWN AND AN ELECTRICAL BURNING ODOR WAS PRESENT INSIDE THE VEHICLE. WHILE INSPECTING THE VEHICLE, THE CONTACT DISCOVERED THAT THE WINDOW SWITCH WAS CHARRED AND MELTED. THE CAUSE OF THE FAILURE WAS N…
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TL* THE CONTACT OWNS A 2008 CHEVROLET TRAILBLAZER. WHILE THE VEHICLE WAS PARKED, THE FRONT PASSENGER SIDE WINDOW ERRONEOUSLY ROLLED DOWN AND AN ELECTRICAL BURNING ODOR WAS PRESENT INSIDE THE VEHICLE. WHILE INSPECTING THE VEHICLE, THE CONTACT DISCOVERED THAT THE WINDOW SWITCH WAS CHARRED AND MELTED. THE CAUSE OF THE FAILURE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS 139,000.
NHTSA ODI #10789880
38,000 miles · Dec 31, 2013
Electrical SystemVisibility
I HAD TO REPLACE THE DRIVER SIDE WINDOW MOTOR AT ABOUT 30,000 MILES AND NOW THE PASSENGER SIDE MOTOR IS ACTING UP AND WILL PROBABLY HAVE TO BE REPLACED - I AM CURRENTLY AT 38000 MILES. SEEING SO MANY OTHER COMPLAINTS, INCLUDING VEHICLE DOOR FIRES, THIS SHOULD BE RECALLED. *TR
NHTSA ODI #10557931
93,000 miles · Aug 7, 2013
Electrical SystemVisibility
WATER GOT ON THE WINDOW SWITCHES BECAUSE THE DRIVERS WINDOW WAS LEFT OPEN A LITTLE DURING A RAIN STORM, AND NONE OF THE WINDOWS OR DOOR LOCK SWITCHES ON THE DRIVERS DOOR WORKED FOR 2 DAYS. I KNOW THAT THERE'S A RE-CALL FOR 2006 & 2007 MODEL YEARS FOR THE SAME REASON, SO WHY NOT ON THE 2008? *TR
NHTSA ODI #10534124
33,371 miles · Mar 17, 2013
Visibility
I PURCHASED A 2008 CHEVROLET TRAILBLAZER IN 2011 WITH 26,839 MILES. AT THE BEGINNING OF MARCH 2013 WITH 33,371 MILES, THE POWER WINDOW ON THE PASSENGER SIDE BROKE AND IS NOW STUCK HALFWAY DOWN. THE DOOR STILL HAS POWER AS I CAN HEAR THE MOTOR TRYING TO WORK BUT THE WINDOW WILL NOT MOVE AND THERE IS A GRINDING SOUND IN THE DOOR…
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I PURCHASED A 2008 CHEVROLET TRAILBLAZER IN 2011 WITH 26,839 MILES. AT THE BEGINNING OF MARCH 2013 WITH 33,371 MILES, THE POWER WINDOW ON THE PASSENGER SIDE BROKE AND IS NOW STUCK HALFWAY DOWN. THE DOOR STILL HAS POWER AS I CAN HEAR THE MOTOR TRYING TO WORK BUT THE WINDOW WILL NOT MOVE AND THERE IS A GRINDING SOUND IN THE DOOR. I COULD HAVE OPENED THE WINDOW MORE THAN 20 TIMES SINCE PURCHASE. ALSO IN AUG 2011 AT 27,522 MILES THE STABILITRACK SENSOR MALFUNCTIONED AND NEEDED TO BE REPLACED AND IN JAN 2012 AT 28,547 MILES THE EXHAUST MANIFOLD CRACKED AND NEEDED TO BE REPLACED. *TR
NHTSA ODI #10503314
Official recalls
0
No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
1
RQ17002 · Loss Of Headlights
Opened Apr 24, 2017 · Closed Mar 29, 2021
Status: closed (inferred from source dates) · Exterior Lighting:headlights
The subject vehicles are model year (MY) 2002-2009 Chevrolet Trailblazer, GMC Envoy, 2004-2007 Buick Rainier, 2003-2008 Isuzu Ascender, 2005-2009 Saab 9-7X, 2002-2004 Oldsmobile Bravada, 2003-2006 Chevrolet SSR, 2005-2009 Buick Lacrosse, and 2006-2008 Pontiac Grand Prix. This scope includes the Trailblazer/Envoy variants: 2002-2006 Envoy XL/Trailblazer EXT and 2004-2005 Envoy XUV. The original scope of this investigation was expanded to include all vehicles equipped with the subject Headlight Driver Module (HDM). The focus of the investigation was to determine whether actions performed by General Motors adequately addressed any unreasonable risk to motor vehicle safety in the subject vehicles concerning the headlights and the HDM that controls them.Under normal electrical load and environmental conditions, the HDM can overheat inside the Underhood Electrical Center (UEC). This can cause the module to fail and result in a simultaneous loss of both low beam headlights and both daytime running lights (DRLs), often with no warning or prior detectability to the driver. This failure can be intermittent or permanent. No other exterior lights are affected. High beams, turn signals, brake lights, and reverse lights are still operational.General Motors addressed this issue with 2 recalls (14V755 & 15V519) and a special coverage program (N172091910). In view of the recalls and special coverage program implemented by GM and the vehicle high beams continuing to operate, ODI has tentatively concluded that the actions taken by GM mitigate any unreasonable risk to safety posed by HDM failure in the subject vehicles.Accordingly, the investigation is closed. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist. The agency reserves the right to take additional action if warranted by new circumstances.The ODI reports cited above are available for review online at NHTSA.gov under the identification numbers in the attached document.
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