I AM A USED CAR DEALER AND SELL A LOT OF BUICK LACROSSES AND HAVE SEEN AT LEAST 7 BAD PASS. SEAT SWITCHES IN THE SEAT VERY EXPENSIVE TO FIX AND SHOULD BE RECALLED BY GM,THIS WILL TURN THE AIR BAG LIGHT ON
2009 Buick Lacrosse
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2009 Buick Lacrosse do not stand out strongly from the model-year median of 129.
About this comparison →How this year compares
Owner complaints by model year
Compare all Lacrosse years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
80 reports with mileage · 26 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Exterior Lighting. Review the 47 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 31 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Air Bags. Review the 27 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
106 reportsLOSS OF LOW BEAM HEADLIGHTS
THIS HAS HAPPENED TWICE. TWICE I WAS GOING ABOUT 55 OR 60 MILES PER HOUR AND SUDDENLY I HAD REDUCED POWER. THIS HAPPENED IN JULY AND THEN SEVERAL MONTHS AGO. MY ENGINE LIGHT HAS COME ON AND CODES SHOW THAT P1125, ACCELERATOR PEDAL POSITION SENSOR FAULT, AND P2138 ACCELERATOR PEDAL POSITION PERFORMANCE. I RECALL I GOT A …
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THIS HAS HAPPENED TWICE. TWICE I WAS GOING ABOUT 55 OR 60 MILES PER HOUR AND SUDDENLY I HAD REDUCED POWER. THIS HAPPENED IN JULY AND THEN SEVERAL MONTHS AGO. MY ENGINE LIGHT HAS COME ON AND CODES SHOW THAT P1125, ACCELERATOR PEDAL POSITION SENSOR FAULT, AND P2138 ACCELERATOR PEDAL POSITION PERFORMANCE. I RECALL I GOT A LETTER FROM GM ABOUT THIS MATTER, BUT I CAN NOT LOCATE AT THIS TIME..
I WAS DRIVING ON PARKWAY IN NASSAU COUNTY AT 11:30 AM ON 7/2/15 ON A SUNNY DAY AND THE WINDSHIELD WIPERS STARTED GOING UP AND DOWN SLOWLY, I HAD NOT PUT THEM ON. WHILE DRIVING I TRIED TO STOP THE WIPERS TO NO AVAIL. THE COMPUTER ON DASHBOARD STATED 'OPEN HOOD' BUT AS I WAS DRIVING THE HOOD WAS DEFINITELY NOT OPEN. I LATER REA…
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I WAS DRIVING ON PARKWAY IN NASSAU COUNTY AT 11:30 AM ON 7/2/15 ON A SUNNY DAY AND THE WINDSHIELD WIPERS STARTED GOING UP AND DOWN SLOWLY, I HAD NOT PUT THEM ON. WHILE DRIVING I TRIED TO STOP THE WIPERS TO NO AVAIL. THE COMPUTER ON DASHBOARD STATED 'OPEN HOOD' BUT AS I WAS DRIVING THE HOOD WAS DEFINITELY NOT OPEN. I LATER REALIZED THE COMPUTER WAS SAYING... OPEN THE HOOD. A FEW MOMENTS LATER I SAW SMOKE COMING OUT OF THE PASSENGER SIDE OF THE HOOD AND THE COMPUTER SAID SOMETHING LIKE 'SYSTEM FAILURE'. I IMMEDIATELY PULLED OVER, TURNED OFF THE CAR AND TOOK THE KEYS. THE WINDSHIELD WIPERS WERE STILL MOVING EVEN THOUGH THE CAR WAS OFF AND KEYS WERE OUT OF THE IGNITION. A VOLUNTEER FIREFIGHTER FROM LOCAL AREA SAW MY CAR, PULLED OVER, OPENED THE HOOD AND USED AN EXTINGUISHER ON THE FUSE BOX WHICH WAS SMOKING BADLY ALTHOUGH WE DIDN'T SEE FLAMES. HE DISCONNECTED THE CABLES ON THE FUSE BOX, LOCAL FIRE DEPARTMENT AND NY STATE TROOPER ARRIVED. MY CAR WAS TOWED TO MY MECHANICS GARAGE. WE HAVE SINCE FOUND OUT THAT THE FUSE BOX WAS DISTROYED WITH MOST DAMAGE TO THE HDM RELAY AS POSITION #35 IS SEVERELY DAMAGED. I BELIEVE THIS IS ALSO NEXT TO THE WINDSHIELD WIPER RELAY WHICH IS WHY THEY WENT ON. ALSO 3 MAJOR WIRING HARNESSES WERE MELTED AND DESTROYED. WE DON'T KNOW IF THE COMPUTER OR ANY OTHER FEATURE UNDER THE HOOD IS AFFECTED AT THIS TIME. THE DAMAGE AT THIS POINT IS ESTIMATED TO BE $4,000 IN PARTS AND LABOR NOT INCLUDING POSSIBLE COMPUTER DAMAGE. I HAVE SEEN ON THE INTERNET THAT MY CAR IS INCLUDED IN RECALL N140291 LOSS OF LOW BEAM HDM DATED 11/25/14 BUT THAT GM 'WILL' PROVIDE A PLAN FOR REMEDYING THE DEFECT. ALSO ON THE INTERNET IS HAS BEEN REPORTED BY MANY PEOPLE THAT THEY HAD SIMILAR ISSUES WITH FIRE STARTING IN THE FUSE BOX IN HDM POSITION #35. THIS IS A SERIOUS SITUATION THAT NEEDS TO BE ADDRESSED AND RESOLVED NOW BY GM BEFORE SOMEONE IS HURT IN A FIRE. UPDATED 06/08/16*LJ *CN
TL* THE CONTACT OWNS A 2009 BUICK LACROSSE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA 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 ISS…
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TL* THE CONTACT OWNS A 2009 BUICK LACROSSE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA 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. THE CONTACT HAD NOT EXPERIENCED A FAILURE.
TL* THE CONTACT OWNS A 2009 BUICK LACROSSE. THE CONTACT STATED THAT THE DRIVER SIDE DOOR FAILED TO OPEN FROM THE INSIDE. THE FAILURE RECURRED ON SEVERAL OCCASIONS. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE POWER DISTRIBUTION CENTER THE (PDC) NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. HOWEVER, THE FA…
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TL* THE CONTACT OWNS A 2009 BUICK LACROSSE. THE CONTACT STATED THAT THE DRIVER SIDE DOOR FAILED TO OPEN FROM THE INSIDE. THE FAILURE RECURRED ON SEVERAL OCCASIONS. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE POWER DISTRIBUTION CENTER THE (PDC) NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. HOWEVER, THE FAILURE RECURRED AND THE VEHICLE WAS TAKEN BACK TO THE DEALER A SECOND TIME WHERE IT WAS DIAGNOSED THAT THE DOOR LOCK ACTUATOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 81,337.
TL* THE CONTACT OWNS A 2009 BUICK LACROSSE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 14V755000 (EXTERIOR LIGHTING); HOWEVER, THE PART NEEDED 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 …
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TL* THE CONTACT OWNS A 2009 BUICK LACROSSE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 14V755000 (EXTERIOR LIGHTING); HOWEVER, THE PART NEEDED 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. THE CONTACT HAD NOT EXPERIENCED A FAILURE.
TL* THE CONTACT OWNS A 2009 BUICK LACROSSE. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 14V755000 (EXTERIOR LIGHTING) EXCEEDED AN UNREASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED. THE CONTACT HAD NOT EXPERIENCED A FAILURE.
I WISH TO FORMALLY COMPLAINT THAT BUICK HAS BEEN REMISS IN ITS SERVICE TO ITS CUSTOMERS. AFTER A SIMPLE GOOGLE SEARCH I FOUND THAT THE PROBLEM OF MALFUNCTIONING PASSENGER SIDE AIRBAG MODULE (PASSENGER PRESENCE IS NOT DETECTED WHEN THE PASSENGER IS IN THE SEAT AND SHOWS MALFUNCTION ON THE DASHBOARD) IS PRETTY COMMON WITH THIS VEH…
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I WISH TO FORMALLY COMPLAINT THAT BUICK HAS BEEN REMISS IN ITS SERVICE TO ITS CUSTOMERS. AFTER A SIMPLE GOOGLE SEARCH I FOUND THAT THE PROBLEM OF MALFUNCTIONING PASSENGER SIDE AIRBAG MODULE (PASSENGER PRESENCE IS NOT DETECTED WHEN THE PASSENGER IS IN THE SEAT AND SHOWS MALFUNCTION ON THE DASHBOARD) IS PRETTY COMMON WITH THIS VEHICLE. I AM VERY SURPRISED BUICK IS NOT AWARE OF THIS SERIOUS FLAW AND DID NOTHING TO RECTIFY IT. INSTEAD THE CUSTOMER IS BESET WITH HIGH REPAIR COSTS EACH TIME THIS MODULE FAILS DUE TO DESIGN FLAW THAN DUE TO NORMAL WEAR AND TEAR.
2009 BUICK LACROSSE. CONSUMER WRITES IN REGARDS TO VEHICLE HEADLIGHTS MALFUNCTION AND IGNITION RECALL ISSUES. *SMD THE CONSUMER STATED WHILE DRIVING HOME ONE NIGHT, THE HEADLIGHTS WENT OUT. THE CONSUMER WENT TO THE DEALER, WHERE THEY CLAIMED THEY FIXED THE PROBLEM. IN JANUARY 2015, THE CONSUMER RECEIVED A RECALL FOR THE VERY…
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2009 BUICK LACROSSE. CONSUMER WRITES IN REGARDS TO VEHICLE HEADLIGHTS MALFUNCTION AND IGNITION RECALL ISSUES. *SMD THE CONSUMER STATED WHILE DRIVING HOME ONE NIGHT, THE HEADLIGHTS WENT OUT. THE CONSUMER WENT TO THE DEALER, WHERE THEY CLAIMED THEY FIXED THE PROBLEM. IN JANUARY 2015, THE CONSUMER RECEIVED A RECALL FOR THE VERY PROBLEM SHE EXPERIENCED. THE LETTER WENT ON TO SAY, IF THE PROBLEM WAS FIXED, IT WAS STILL NOT SOLVED, AS THERE WAS NO CURRENT FIX FOR THE ISSUE. *JB UPDATED 09/11/15*LJ UPDATED 10/20/2017*CN
Official recalls
215V519000 · 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
0No exact-year investigations in this snapshot.
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