Does the 2011 Buick LaCrosse have any recalls?

The 2011 Buick LaCrosse has 2 recalls on file with NHTSA, including issues with suspension:rear.

How many complaints have been filed for the 2011 Buick LaCrosse?

243 consumer complaints have been filed with NHTSA for the 2011 Buick LaCrosse.

Are there technical service bulletins (TSBs) for the 2011 Buick LaCrosse?

There are 1640 technical service bulletins (TSBs) on file with NHTSA for the 2011 Buick LaCrosse.

2011 Buick LaCrosse Service and Repair Manual

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Factory-Grade Data

2011 Buick LaCrosse service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.

Built for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and use wiring diagrams and system sections to diagnose problems faster.

What’s included

Step-by-step repair procedures and service information
Specifications and reference data (where provided)
Electrical coverage with wiring diagrams
Coverage across key systems: engine, transmission, brakes, steering, suspension, HVAC, and more

Trims covered

CXL Sedan 4-Door
CX Sedan 4-Door
CXS Sedan 4-Door

Engines covered

2.4L 2384CC 145Cu. In. l4 GAS DOHC Naturally Aspirated
3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated

Index / Table of contents

Body
Brakes
Chassis Electrical
Driveline
Engine Cooling
Engine Electrical
Engine Mechanical
Engine Performance & Emission Controls
Fuel System
General Information & Identification
Heating, Ventilation, & Air Conditioning
Hybrid & Electric Vehicle Systems
Steering
Suspension
Transmission, Clutch, & Transfer Case
Wiring Diagrams

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Vehicle Safety Data

2011 Buick LaCrosse Recalls & Complaints

NHTSA #21V00F00022/12/2021Component: SUSPENSION:REAR

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 Colu

Consequence

A rear toe link fracture may reduce the driver's ability to control the vehicle, increasing the risk

Remedy

Dealers will replace the rear suspension toe links and adjuster fasteners, free of charge. Owner no

NHTSA #11V14900004/03/2011Component: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATIN

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 D

Consequence

IF THIS CONDITION AFFECTS THE DEFROST SYSTEM WHEN IT IS REQUIRED, IT MAY DECREASE THE DRIVER'S VISIB

Remedy

DEALERS WILL REPROGRAM THE ECC MODULE FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MARCH 11, 2011. O

TSB #11030974

This preliminary information communicates information about how to determine if a wheel and tires size change is available.

TSB #11030092

This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.

TSB #11030091

This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

TSB #11027601

This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

TSB #11026104

This service bulletin provides information on Tire Sidewall Irregularities.

TSB #11026017

This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.

TSB #11025755

This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customers vehicles that exhibit vibration conditions without utilizing the s

TSB #11024485

The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.

Showing the 8 most recent of 1640 technical service bulletins on file with NHTSA.

20131031Component: AIR BAGSCrash reported2 injured

TL* THE CONTACT OWNS A 2011 BUICK LACROSSE. THE CONTACT STATED WHILE DRIVING APPROXIMATELY 50 MPH ANOTHER VEHICLE UNEXPECTEDLY CRASHED INTO THE FRONT END OF THE VEHICLE. THE VEHICLE SWERVED AND CRASHE

20131031Component: STRUCTURE:BODYCrash reported2 injured

20220324Component: SEAT BELTS:FRONT:RETRACTORCrash reported1 injured

The contact owns a 2011 Buick Lacrosse. The contact stated while the vehicle was at a complete, his son was rear-ended by another vehicle. The air bag warning light illuminated on the instrument panel

20220324Component: AIR BAGSCrash reported1 injured

20220208Component: SUSPENSIONCrash reported1 injured

The contact owns a 2011 Buick Lacrosse. The contact stated that while his daughter was driving at 45 MPH with her 10-month-old child in a rear-facing car seat located in the rear driver seat, the rear

Showing the 5 most serious of 243 complaints filed with NHTSA.

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