Illustration#07-06-04-019F: Intermittent Malfunction Indicator Lamp (MIL} Illuminated, OTC Pl':1.~J with Reduced Engine Power (Repair Instrument Panel (IP) to Body Harness Connector). Lost power on I-84 and had to cross over the right lane because I had no power, barely missing a rear end collision.
2011 Buick Lacrosse
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2011 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
420–25K
1925–50K
2550–75K
1575–100K
17100–150K
7150K+
125 reports with mileage · 44 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.
- Electrical System. Review the 32 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine. Review the 30 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Suspension. 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.
15 crash reports1 fire reports10 injury reports
Unknown Or Other complaints
12 reportsThe brakes are getting stuck on while I am driving. The most recent occurrence happened while I was on the highway. The car would not accelerate, the whole system was shaking, there was no safe space for me to pull over. This vehicle has a recall for this exact problem but from what the dealer is saying, not my VIN. I find it ha…
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The brakes are getting stuck on while I am driving. The most recent occurrence happened while I was on the highway. The car would not accelerate, the whole system was shaking, there was no safe space for me to pull over. This vehicle has a recall for this exact problem but from what the dealer is saying, not my VIN. I find it hard to believe that this has occurred and it is unrelated to a previous recall for faulty brakes on 2011 Buick LaCrosse. Since this incident, the abs light has been on and another dash light has been on. My mechanic believes the brakes getting too hot may have lead to further damage to the abs sensor.
Waiting for recall to be repaired. Local dealer indicated unable to get parts.
I noticed today as I was stopped at a red light with my foot on brake the vehicle was kinda jumping like it was trying to go while foot was on brake. I drove a little further and the service stabilitrak light came on followed by the reduced engine power. The car proceeded to die in the middle of a busy street. After a few minute…
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I noticed today as I was stopped at a red light with my foot on brake the vehicle was kinda jumping like it was trying to go while foot was on brake. I drove a little further and the service stabilitrak light came on followed by the reduced engine power. The car proceeded to die in the middle of a busy street. After a few minutes it did restart and I was able to get it home. This seems to be a common problem with 2011 buick lacrosse. Ihave seen several complaints about this same issue.
STABILITRACK SERVICE LIGHT CAME ON
DRIVER CANNOT SEE ROAD WHICH WINDSHIELD STAYS FOGGED UP WHEN DRIVING AND WILL NOT DEFOG THIS IS A DANGER FOR IT COULD CAUSE IT LED TO CRASHES WINDSHIELD AND BACK WINDOW REMAINS FOGGED UP WHICH IS VERY DANGEROUS WHEN DRIVING IN TRAFFIC I WAS JUST MADE AWARE THAT THERE IS A RECALL ON THIS AND NEED THIS TAKEN CARE OF ASAP …
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DRIVER CANNOT SEE ROAD WHICH WINDSHIELD STAYS FOGGED UP WHEN DRIVING AND WILL NOT DEFOG THIS IS A DANGER FOR IT COULD CAUSE IT LED TO CRASHES WINDSHIELD AND BACK WINDOW REMAINS FOGGED UP WHICH IS VERY DANGEROUS WHEN DRIVING IN TRAFFIC I WAS JUST MADE AWARE THAT THERE IS A RECALL ON THIS AND NEED THIS TAKEN CARE OF ASAP THANKS
WHEN IN MOTION A/C DOESN'T REALLY WORK, IT RARELY COOLS OFF AND DOESN'T WORK WHEN CAR IS STOPPED. DEFROSTER FOGS UP WINDOWS TO WHERE YOU CAN'T SEE AND CAN CAUSE AN ACCIDENT. A/C BLOWS OUT HOT AIR BUT IT'S CHARGED.
TWICE AFTER FILLING UP WITH GAS, MY CAR WAS OILS NOT START AT THE PUMP. EACH TIME I HAD TO WAIT SEVERAL MINUTES BEFORE IT WOULD ACTUALLY START. THE SECOND TIME IT HAPPENED, I WAITED, IT STARTED THEN IMMEDIATELY QUIT AGAIN. THERE IS A VERY HARD START WHEN IT ATTEMPTS TO START AS WELL. THE ENGINE LIGHT CAME ON THEN IMMEDIATELY WEN…
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TWICE AFTER FILLING UP WITH GAS, MY CAR WAS OILS NOT START AT THE PUMP. EACH TIME I HAD TO WAIT SEVERAL MINUTES BEFORE IT WOULD ACTUALLY START. THE SECOND TIME IT HAPPENED, I WAITED, IT STARTED THEN IMMEDIATELY QUIT AGAIN. THERE IS A VERY HARD START WHEN IT ATTEMPTS TO START AS WELL. THE ENGINE LIGHT CAME ON THEN IMMEDIATELY WENT OFF. I TOOK THE CAR DIRECTLY TO THE DEALERSHIP WHERE IT HAD TO REMAIN RUNNING UNTIL THEY COULD GET IT IN. THIS WAS 540P ON FRIDAY, MAY 25TH BEFORE A HOLIDAY.
I HAVE ISSUES WITH THE A/C IT DOES IT'S OWN THING AT TIMES. THE A/C FAN NEVER HAS BLOWN STRONG. IT'S LIKE THE DUCK WORK IS OBSTRUCTED SOME HOW. SITTING STILL AT TIMES THE A/C DOES NOT BLOW COLD AT ALL UNTIL YOU MOVE THEN IT STARTS TO BLOW COOL. AT TIMES A SMALL PART OF THE COOL AT TIMES SMALL AMOUNTS OF AIR SEEPS THROUGH THE DE…
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I HAVE ISSUES WITH THE A/C IT DOES IT'S OWN THING AT TIMES. THE A/C FAN NEVER HAS BLOWN STRONG. IT'S LIKE THE DUCK WORK IS OBSTRUCTED SOME HOW. SITTING STILL AT TIMES THE A/C DOES NOT BLOW COLD AT ALL UNTIL YOU MOVE THEN IT STARTS TO BLOW COOL. AT TIMES A SMALL PART OF THE COOL AT TIMES SMALL AMOUNTS OF AIR SEEPS THROUGH THE DEFROSTER AND FOGS UP THE WINDSHIELD ESPECIALLY AT NIGHTS.
THIS VEHICLE STALLS/CUTS OFF WHILE DRIVING. IT CAN OCCUR WHILE DRIVING OR TAKING OFF FROM A STAND STILL. IT MAINTAINS A STORED HISTORY CODE P0014 AND AFTER SERVICE WILL REAPPEAR. ESPECIALLY DANGEROUS WHILE DRIVING IN THE NATIONAL CAPITAL AREA. BUICK HAS A NOTICE ABOUT THE ENGINE CONTROL MODULE AND THAT HAS TO BE REPROGRAMED FOR…
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THIS VEHICLE STALLS/CUTS OFF WHILE DRIVING. IT CAN OCCUR WHILE DRIVING OR TAKING OFF FROM A STAND STILL. IT MAINTAINS A STORED HISTORY CODE P0014 AND AFTER SERVICE WILL REAPPEAR. ESPECIALLY DANGEROUS WHILE DRIVING IN THE NATIONAL CAPITAL AREA. BUICK HAS A NOTICE ABOUT THE ENGINE CONTROL MODULE AND THAT HAS TO BE REPROGRAMED FOR THAT VEHICLE MODEL AND MY VIN NUMBER FALLS WITHIN THAT BULLETIN. THE PROBLEM IS THAT IT DOESN'T WORK AND THE VEHICLE SHUTS OFF AT A MOMENTS NOTICE. RIGHT NOW I'M AFRAID THAT MY LIFE OR SOMEONE ELSE IS IR REAL DANGER. UNFORTUNATELY I'M NOT THE ONLY ONE. WHILE SEARCHING FOR A SOLUTION I FOUND NUMEROUS OWNERS WITH THE SAME PROBLEM/ SAME COMPLAINT. I HOPE IT DOESN'T TAKE THE LOSS OF LIFE TO ADDRESS THIS ISSUE.
Official recalls
421V00F000 · Suspension:rear
Dec 22, 2021
General Motors, LLC (GM) is recalling certain 2010-2013 Buick Lacrosse, 2012-2013 Buick Regal, and 2013 Chevrolet Malibu vehicles sold or ever registered in Connecticut, Delaware, the District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, or Wisconsin. These vehicles may have rear toe links that received an improper amount of electrocoating (e-coat) corrosion protection, which could cause the e-coat to become brittle and break away when contacted by road debris. Over time, the e-coat may chip away, exposing the metal toe link and making it more susceptible to corrosion. Corrosion may eventually cause the toe link to thin and ultimately fracture.
Consequence & remedy
Consequence: A rear toe link fracture may reduce the driver's ability to control the vehicle, increasing the risk of a crash.
Remedy: Dealers will replace the rear suspension toe links and adjuster fasteners, free of charge. Owner notification letters were mailed January 27, 2022. Owners may contact Buick customer service at 1-800-521-7300 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N212346640. This recall is an expansion of NHTSA recalls 20V-764 and 21V-633.
20V764000 · Suspension:rear
Dec 21, 2020
General Motors, LLC (GM) is recalling certain 2012-2013 Buick Regal, 2013 Chevrolet Malibu, and 2010-2013 Buick Lacrosse vehicles sold or ever registered in Connecticut, Delaware, the District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, or Wisconsin. These vehicles may have rear toe links that received excessive electrocoating (e-coat) corrosion protection, which could cause the e-coat to become brittle and break away when contacted by road debris. Over time, the e-coat may chip away, exposing the metal toe link and making it more susceptible to corrosion. Corrosion may eventually cause the toe link to thin and ultimately to fracture.
Consequence & remedy
Consequence: A rear toe link fracture may reduce the driver's ability to control the vehicle, increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will replace the rear suspension toe links and adjuster fasteners free of charge. Parts are not currently available. Owners were mailed an interim notification on January 27, 2021, and April 15, 2021. A third notification was mailed on August 19, 201. Owners may contact Buick customer service at 1-800-521-7300 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N202308930.
14V447000 · Seats:front Assembly:power Adjust
Jul 23, 2014
General Motors LLC (GM) is recalling certain model year 2011-2012 Buick LaCrosse, Regal and Chevrolet Camaro, as well as certain 2010-2012 Cadillac SRX, Chevrolet Equinox and GMC Terrain vehicles, equipped with power height adjustable driver and passenger seats. In the affected vehicles, the bolt that secures the driver's and passenger's power front seat height adjuster may fall out causing the seat to drop suddenly to the lowest vertical position.
Consequence & remedy
Consequence: If the driver's seat unexpectedly drops, the distraction and altered seat position may affect the drivers' control of the vehicle, increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will replace the height adjuster shoulder bolts, free of charge. The manufacturer distributed interim letters to owners on September 11, 2014. The recall began on December 26, 2014. Owners may contact GM customer service at 1-800-521-7300 (Buick), 1-800-458-8006 (Cadillac), 1-800-222-1020 (Chevrolet), or 1-800-462-8782 (GMC). GM's number for this recall is 14271.
11V149000 · Visibility:defroster/defogger/hvac System:windshield:electrical Heating Element
Mar 4, 2011
GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2011 BUICK LACROSSE AND CADILLAC SRX VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 103, "WINDSHIELD DEFROSTING AND DEFOGGING SYSTEMS". ON THESE VEHICLES, THE SOFTWARE IN THE ELECTRONIC CLIMATE CONTROL (ECC) MODULE MAY DISABLE THE ABILITY TO ADJUST THE HEATING, VENTILATION, AND AIR CONDITIONING (HVAC) SYSTEM SETTINGS. IF THIS HAPPENS, THE DRIVER WILL NOT BE ABLE TO CONTROL THE HEATING, COOLING, AND VENTILATION FOR THE VEHICLE.
Consequence & remedy
Consequence: IF THIS CONDITION AFFECTS THE DEFROST SYSTEM WHEN IT IS REQUIRED, IT MAY DECREASE THE DRIVER'S VISIBILITY, AND COULD RESULT IN A CRASH.
Remedy: DEALERS WILL REPROGRAM THE ECC MODULE FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MARCH 11, 2011. OWNERS MAY CONTACT BUICK AT 1-866-608-8080, CADILLAC AT 1-866-982-2339 OR AT THE OWNER CENTER AT WWW.GMOWNERCENTER.COM.
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.