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2005 Buick Lacrosse

Owner reports · Recalls · Investigations

More warning signs than most Lacrosse years

Owner complaints for the 2005 Buick Lacrosse are substantially higher than the model-year median of 129.

About this comparison →

When problems were reported

Mileage at the reported incident

224 reports with mileage · 91 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 82 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 80 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 51 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

7 crash reports6 fire reports3 injury reports

What owners actually said

315 reports
89,000 miles · Oct 14, 2015
Steering

SWAY BAR CRACKED BOTH ENDS. THIS REPAIR SHOP CLAIMS THEY REPLACE 2-3 SWAY BARS ON GM VEHICLES PER MONTH.

NHTSA ODI #10782199

Mileage unknown · Oct 14, 2015
Air BagsElectrical SystemService BrakesCrash

TL* THE CONTACT OWNED A 2005 BUICK LACROSSE. WHILE MAKING A LEFT TURN AT AN UNKNOWN SPEED, THE VEHICLE LOST POWER AND THE BRAKES FAILED. THE CONTACT CRASHED INTO ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. NO INJURIES WERE SUSTAINED. A POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED AND TOWED TO THE CONTACT'S RESIDENCE. T…

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TL* THE CONTACT OWNED A 2005 BUICK LACROSSE. WHILE MAKING A LEFT TURN AT AN UNKNOWN SPEED, THE VEHICLE LOST POWER AND THE BRAKES FAILED. THE CONTACT CRASHED INTO ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. NO INJURIES WERE SUSTAINED. A POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED AND TOWED TO THE CONTACT'S RESIDENCE. THE VIN WAS UNKNOWN. THE FAILURE MILEAGE WAS UNAVAILABLE.

NHTSA ODI #10781986

Mileage unknown · Oct 5, 2015
Exterior Lighting

TL* THE CONTACT OWNS A 2005 BUICK LACROSSE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V519000 (EXTERIOR LIGHTING); HOWEVER, THE PART NEEDED TO PERFORM THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOTIFIED …

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TL* THE CONTACT OWNS A 2005 BUICK LACROSSE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V519000 (EXTERIOR LIGHTING); HOWEVER, THE PART NEEDED TO PERFORM THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.

NHTSA ODI #10779911

290,000 miles · Sep 21, 2015
Exterior LightingFire

TLA* THE CONTACT OWNS A 2005 BUICK LACROSSE. WHILE DRIVING AT VARIOUS SPEEDS, THE LOW BEAM HEADLAMPS FAILED AND THE HIGH BEAM HEADLAMPS WERE ENGAGED IN ORDER TO VIEW THE ROAD. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE HEADLAMP DRIVER MODULE WAS MELTED. THE VEHICLE WAS NOT REPAIRED. THE VIN …

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TLA* THE CONTACT OWNS A 2005 BUICK LACROSSE. WHILE DRIVING AT VARIOUS SPEEDS, THE LOW BEAM HEADLAMPS FAILED AND THE HIGH BEAM HEADLAMPS WERE ENGAGED IN ORDER TO VIEW THE ROAD. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE HEADLAMP DRIVER MODULE WAS MELTED. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS INCLUDED IN THE NHTSA CAMPAIGN NUMBER: 14V755000 (EXTERIOR LIGHTING). THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 290,000. UPDATED 11/04/15*LJ CONSUMER REPLACED HDM TWICE, FAILED AGAIN AFTER RECEIVING RECALL. SOLD CAR UPDATED 05/15/18*JB

NHTSA ODI #10766703

141,405 miles · Sep 21, 2015
Seats

TL* THE CONTACT OWNS A 2005 BUICK LACROSSE. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 14V755000 (EXTERIOR LIGHTING) EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE REPAIR. THE CONTACT'S VIN WAS ASSOCIATED WITH THE RECALL AS OF NOVEMBER 25, 2014. THE CONTACT STATED THAT THE RECALL REMEDY WAS NOT AVAILABLE. IN ADDITION, THE CONT…

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TL* THE CONTACT OWNS A 2005 BUICK LACROSSE. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 14V755000 (EXTERIOR LIGHTING) EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE REPAIR. THE CONTACT'S VIN WAS ASSOCIATED WITH THE RECALL AS OF NOVEMBER 25, 2014. THE CONTACT STATED THAT THE RECALL REMEDY WAS NOT AVAILABLE. IN ADDITION, THE CONTACT REPORTED THAT THE FRONT PASSENGER SEAT SENSOR WOULD NOT DETECT AN OCCUPANT WHEN THE SEAT WAS OCCUPIED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE FAILURE MILEAGE WAS 141,405.

NHTSA ODI #10766391

115,793 miles · Sep 20, 2015
Exterior LightingVisibility/wiper

THERE ARE NO INCIDENTS AT THIS TIME OF FOR THIS COMPLAINT, GENERAL MOTORS SHOULD ALSO BE HELD FINANCIALLY RESPONSIBLE FOR THE REPLACEMENT OF HIGH-BEAM BULBS AS THEY WILL BURN OUT AS A RESULT TO NOT HAVING A REMEDY AS OF YET TO REPAIR/REPLACE THE HDM FOR MY VEHICLE AS WELL AS THE OTHER GM OWNERS. I WORK AT NIGHT AND NEED MY HEADL…

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THERE ARE NO INCIDENTS AT THIS TIME OF FOR THIS COMPLAINT, GENERAL MOTORS SHOULD ALSO BE HELD FINANCIALLY RESPONSIBLE FOR THE REPLACEMENT OF HIGH-BEAM BULBS AS THEY WILL BURN OUT AS A RESULT TO NOT HAVING A REMEDY AS OF YET TO REPAIR/REPLACE THE HDM FOR MY VEHICLE AS WELL AS THE OTHER GM OWNERS. I WORK AT NIGHT AND NEED MY HEADLIGHTS TO BE IN PROPER OPERATING ORDER. PLEASE MAKE GM ALSO RESPONSIBLE FOR THE REPLACEMENT OF THE HIGH-BEAM BULBS ON ALL THE VEHICLES THAT PERTAIN TO THIS "RECALL STATUS: RECALL INCOMPLETE. REMEDY NOT YET AVAILABLE" AN IS UNACCEPTABLE TO THE CONSUMER OF THE AFFECTED 2005 ' 2009 MODEL YEAR BUICK LACROSSE VEHICLES; CERTAIN 2006 ' 2008 SAAB 9-7X AND ISUZU ASCENDER VEHICLES; CERTAIN 2006 ' 2007 BUICK RAINIER, CHEVROLET TRAILBLAZER AND GMC ENVOY VEHICLES; CERTAIN 2007 PONTIAC GRAND PRIX VEHICLES; AND CERTAIN 2006 CHEVROLET TRAILBLAZER EXT AND GMC ENVOY XL VEHICLE OWNERS.

NHTSA ODI #10765344

50,000 miles · Sep 17, 2015
Exterior Lighting

TL* THE CONTACT OWNS A 2005 BUICK LACROSSE. WHILE DRIVING 45 MPH AT NIGHT, THE HEADLIGHTS FAILED TO PROVIDE SUFFICIENT LIGHTING IN ORDER TO VIEW THE ROAD. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 50,000.

NHTSA ODI #10764575

90,000 miles · Sep 14, 2015
Exterior Lighting

TL* THE CONTACT OWNS A 2005 BUICK LACROSSE. WHILE DRIVING 40 MPH, THE LOW BEAM HEAD LAMPS FAILED TO ILLUMINATE. THE FAILURE RECURRED ON NUMEROUS OCCASIONS. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, BUT WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V755000 (EXTERIOR LIGHTING); HOWEVER, TH…

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TL* THE CONTACT OWNS A 2005 BUICK LACROSSE. WHILE DRIVING 40 MPH, THE LOW BEAM HEAD LAMPS FAILED TO ILLUMINATE. THE FAILURE RECURRED ON NUMEROUS OCCASIONS. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, BUT WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V755000 (EXTERIOR LIGHTING); HOWEVER, THE PART NEEDED TO REPAIR THE VEHICLE WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 90,000. UPDATED 11/19/15*LJ

NHTSA ODI #10763474

118,500 miles · Sep 9, 2015
Steering

THE POWER STEERING WAS VERY TIGHT AND REQUIRED A LOT OF EFFORT TO TURN THE WHEEL. THE MECHANIC SAID THE CAR NEEDS A NEW RACK AND PINION, HOSE AND ALIGNMENT. VERY COSTLY. ...UPDATED 11/04/15 *BF

NHTSA ODI #10762619

Mileage unknown · Sep 9, 2015
Air BagsElectrical SystemEngine And Engine Cooling

S10- DIRECT REPLY- LETTER TO THE SECRETARY FROM CONSTITUENT REGARDING ASSISTANCE WITH A SAFETY RECALL OF A 2005 BUICK LACROSSE. *SMD THE CONSUMER STATED THE AIR BAG LIGHT WOULD COME ON AND THEN GO OFF. THE DEALER STATED IT WOULD COST $150 TO REPLACE THE AIR BAG MODULE FOR THE DRIVER AND PASSENGER SIDE. ALSO, THE VEHICLE STAL…

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S10- DIRECT REPLY- LETTER TO THE SECRETARY FROM CONSTITUENT REGARDING ASSISTANCE WITH A SAFETY RECALL OF A 2005 BUICK LACROSSE. *SMD THE CONSUMER STATED THE AIR BAG LIGHT WOULD COME ON AND THEN GO OFF. THE DEALER STATED IT WOULD COST $150 TO REPLACE THE AIR BAG MODULE FOR THE DRIVER AND PASSENGER SIDE. ALSO, THE VEHICLE STALLED SLIGHTLY WHEN DRIVING UP A SHORT HILL. THERE WAS A NOISE COMING FROM THE FRONT OF THE VEHICLE. THE DEALER CONCLUDED THE FENDER WAS RUBBING ON THE TIRE WHEN TURNING LEFT AND THEY SIMPLY RE-POSITIONED THE RIGHT FRONT FENDER. ON ONE OCCASION, WHEN THE CONSUMER STARTED THE VEHICLE, HE HEARD A STRANGE NOISE AND THE STEERING WHEEL WOULD NOT TURN. THE VEHICLE WAS TOWED TO THE DEALER. IT WAS DETERMINED, THE POWER STEERING PUMP, TRANSMISSION, WATER PUMP AND ENGINE WERE ALL LEAKING FLUIDS. ALSO, THE WHEEL BEARING NEEDED TO BE REPLACED. *JB UPDATED 12/17/15 *JB

NHTSA ODI #10702602

Official recalls

4

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.

06V417000 · Air Bags:frontal

Oct 31, 2006

CERTAIN VEHICLES ORIGINALLY BUILT WITH CLOTH SEATS THAT WERE EQUIPPED WITH AN AUTOMATIC AIR BAG PASSENGER SENSING SYSTEM AND LATER REUPHOLSTERED WITH AFTERMARKET LEATHER SEAT COVER KITS ARE INVOLVED. TESTING HAS INDICATED THAT THE AFTERMARKET LEATHER SEAT COVERS CAN CAUSE THE PASSENGER SENSING SYSTEM TO MALFUNCTION.

Consequence & remedy

Consequence: IF THE PASSENGER SENSING SYSTEM MALFUNCTIONS, THE FRONT AIR BAG ON THE PASSENGER SIDE MAY BE DISABLED WHEN IT SHOULD BE ENABLED, OR ENABLED WHEN IT SHOULD BE DISABLED. IN EITHER CASE, IN THE EVENT OF A CRASH THAT REQUIRES AIR BAG DEPLOYMENT, A FRONT PASSENGER'S LEVEL OF INJURY MAY BE INCREASED.

Remedy: BECAUSE A REPLACEMENT LEATHER SEAT COVER THAT IS COMPATIBLE WITH THE PASSENGER SENSING SYSTEM IS NOT AVAILABLE, GENERAL MOTORS (GM) WILL REPURCHASE THESE VEHICLES IN ACCORDANCE WITH THE TERMS STATED IN GM'S LETTER TO OWNERS. THE RECALL BEGAN ON NOVEMBER 6, 2006. OWNERS SHOULD CONTACT GM AT 1-877-477-1022 TO BEGIN THE PROCESS OF REPURCHASING THEIR VEHICLE.

05V156000 · Service Brakes, Hydraulic:pedals And Linkages

Apr 20, 2005

ON CERTAIN PASSENGER VEHICLES, THE CLIP THAT SECURES THE BRAKE PUSHROD TO THE BRAKE PEDAL ARM PIN COULD HAVE BEEN BENT WHEN IT WAS INSTALLED. A BENT CLIP MAY COME OFF, ALLOWING THE BRAKE BOOSTER PUSHROD TO SEPARATE FROM THE BRAKE PEDAL.

Consequence & remedy

Consequence: PUSHING ON THE PEDAL WILL NOT APPLY THE BRAKES AND A VEHICLE CRASH COULD OCCUR WITHOUT PRIOR WARNING.

Remedy: DEALERS WILL INSTALL A NEW BRAKE PEDAL PUSH ROD BUSHING AND RETAINING CLIP AND, IF THE CLIP WAS MISSING, A NEW BRAKE PEDAL ARM ASSEMBLY FREE OF CHARGE. THE RECALL BEGAN ON APRIL 26, 2005. OWNERS MAY CONTACT BUICK AT 1-866-608-8080.

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

0

No exact-year investigations in this snapshot.