Electrical System. Review the 84 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Air Bags. Review the 77 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Exterior Lighting. Review the 61 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

12 crash reports6 fire reports3 injury reports

Equipment complaints

2 reports

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17,765 miles · Apr 15, 2011

Equipment

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I HAVE HAD TWO FAILURE INCIDENTS WITH THE JACK AND THE LUG WRENCH THAT CAME WITH MY VEHICLE FROM BUICK. APPROXIMATE 1 YEAR AGO I WAS USING THE JACK FOR THE FIRST TIME AND IT CAME APART WITH THE VEHICLE RAISED ON IT. BUICK REPLACED THE JACK. I WAS USING THE REPLACEMENT JACK FOR THE FIRST TIME LAST WEEK AND THE ORIGINAL LUG WRENCH SPLIT AT THE SOCKET END. THIS WAS THE SECOND TIME THIS WRENCH WAS USED. I AM CONCERNED THERE IS SOMETHING WRONG WITH THE JACK/WRENCH DESIGN OR METAL IT IS MADE OUT OF. I HAVE CONTACTED BUICK ABOUT THE PROBLEM BUT HAVE NOT HEARD BACK FROM THEM. *TR

NHTSA ODI #10395998

75,000 miles · Sep 20, 2010

Electrical SystemEquipmentLatches/locks/linkages

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REMOTE, REMOTE STARTER (RKE) FOB FOR CAR STOPPED WORKING PROPERLY. REPLACED BATTERIES EVEN THOUGH DIC DID NOT SHOW BATTERIES NEEDED CHANGING. THIS MAYBE A PROBLEM ALSO. SOMETIMES IT WORKS, SOMETIMES IT DOESN'T. WORKED PERFECTLY FINE, THEN PROBLEMS STARTED. 99% OF THE TIME IT WILL NOT START THE CAR. 50% OF THE TIME IT WILL OR WILL NOT, LOCK OR UNLOCK CAR. I HAVE TRIED RESETTING AND/OR PERSONALIZING KEYS & FOB THROUGH DIC CENTER. CAR WILL SOUND HORN TO SHOW IT HAS BEEN RESET PROPERLY, BUT ISN'T. STILL DOES NOT WORK PROPERLY ALSO WHEN USING RKE, THE DOOR LOCK KNOB WILL NOT COME UP ALL THE WAY AND THE DOOR IS NOT UNLOCKED. ALSO, THE DOOR LICK KNOW WILL NOT GO DOWN ALL THE WAY IF I USE THE RKE FOB. IF I USE THE KEY TO UNLOCK THE DOOR, THE DOOR KNOB WILL COME UP ALL THE WAY AND THE DOOR WILL UNLOCK. IF I USE THE RKE FOB TO LOCK THE DOOR, THE DOOR KNOB WILL NOT GO DOWN ALL THE WAY AND THE DOOR WILL NOT BE LOCKED. I HAVE TRIED USING THE FOB AWAY FROM ALL POSSIBLE INTERFERENCE WHICH I DO NOT THINK IS THE PROBLEMS, IT STILL ONLY WORKS SOMETIMES. *TR

NHTSA ODI #10356387

Official recalls

15V519000 · Exterior Lighting:headlights

Aug 14, 2015

General Motors LLC (GM) is recalling certain model year 2007 Pontiac Grand Prix, 2006-2009 Buick LaCrosse, 2006-2007 Buick Rainier, Chevrolet Trailblazer, GMC Envoy, 2006 Chevrolet Trailblazer EXT, GMC Envoy XL, 2006-2008 Isuzu Ascender, and Saab 9-7x vehicles. In the affected vehicles, the headlamp driver module (HDM) may overheat and fail, causing the headlamps and daytime running lights to not illuminate.

Consequence & remedy

Consequence: Headlamps that do not illuminate reduce the driver's ability to see the roadway and reduce the vehicle's visibility to oncoming vehicles, both of which increase the risk of a vehicle crash.

Remedy: GM will notify owners, and dealers will replace the HDM, free of charge. The recall began on May 17, 2016. Owners may contact Buick customer service at 1-800-521-7300 or Pontiac customer service at 1-800-762-2737. GM's number for this recall is 14291.

14V355000 · Electrical System:ignition

Jun 23, 2014

This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) is recalling certain model year 2005-2009 Buick LaCrosse, 2006-2011 Buick Lucerne, 2000-2005 Cadillac DeVille, 2006-2011 Cadillac DTS, 2006-2014 Chevrolet Impala, and 2006-2007 Chevrolet Monte Carlo vehicles. In the affected vehicles, the weight on the key ring and road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.

Consequence & remedy

Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury. Additionally, a key knocked out of the run position will cause loss of engine power, power steering, and power braking, increasing the risk of a vehicle crash.

Remedy: GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 23, 2014. Owners may contact General Motors customer service at 1-800-521-7300 (Buick), 1-800-458-8006 (Cadillac), and 1-800-222-1020 (Chevrolet). GM's number for this recall is 14299.

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

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.