2012 Buick Lacrosse Technical Service Bulletins

1,830 technical service bulletins (TSBs) are on record for the 2012 Buick Lacrosse. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10139062May 21, 2013Engine cooling, Equipment. This preliminary informational bulletin provides information on Chevrolet Cruze Clean Turbo Diesel New Model Features and Service Guide.
• 10139061May 21, 2013Equipment, Fuel system, Engine cooling. This informational bulletin provides a revision 11-00-90-001A to add the 2014 model year. Also, a bullet was added to the dexos 2? section with information on the 2014 Cruze diesel.
• 10139059May 21, 2013Equipment. This informational bulletin provides a revision for 02-08-98-002C to add the 2010-2013 model years and revise the Approved Refinish Materials booklet information.
• 10139057May 20, 2013Equipment. This informational bulletin provides a revision for 09-00-89-008 to add model years, update the Labor Operation Information and Transaction Submissions Procedure and general content updates.
• 10139056May 20, 2013Equipment. This preliminary informational bulletin provides a revision of PI0592A to add the 2013 and 2014 model years.
• 10139052May 17, 2013Wheels, Equipment. This informational bulletin provides a revision for 07-03-10-015B to add the 2013-2014 model years and remove the Saab Warranty Information.
• 10139049May 16, 2013Equipment, Visibility (wipers, defrost, mirrors). This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation.
• 10113094May 15, 2013Equipment. This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probing the .64 series terminals. The test probe terminal has been released in the terminal repair kit (J-38125-620H) located in Lear Tray 7 part number 963716-2.
• 10139043May 14, 2013Equipment, Electrical system. This informational bulletin provides a revision for 13-00-89-004A to include updated information.
• 10139041May 14, 2013Equipment, Wheels. This informational bulletin provides a revision for 05-03-07-009E to add the 2014 model year and update the Labor Operations.
• 10139040May 13, 2013Equipment. This informational bulletin provides a revision for 10-00-89-016 to include the 2012-2014 model years and update the Labor Operation graphic.
• 10139039May 13, 2013Equipment, Electrical system, Engine cooling. This informational bulletin provides a revision for 06-00-89-026J to add the 2014 model year and update the labor operations.
• 10139038May 10, 2013Brakes, Equipment. This preliminary informational bulletin provides a revision of PI0785A to add the 2014 model year, include Encore model and update the Parts and Warranty Information.
• 10139037May 10, 2013Tires, Equipment. This informational bulletin provides a revision for 09-03-16-002A to add model years, add the current Global Labor Time Code and update the tool reference information.
• 10139036May 10, 2013Equipment, Transmission and drivetrain. This informational bulletin provides a revision for 09-07-30-018C to add the 2014 model year and update the Labor Operation.
• 10113088May 10, 2013Equipment. This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.
• 10113087May 10, 2013Brakes, Wheels, Electrical system. This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the Antilock Braking System, Service Traction Control System, and/or Service Stabilitrak lights are on. The Electronic Brake Control Module may have one or more of the following Diagnostic Trouble Codes C0035-C0050 with specifically symptom 18, 5A, or 0F. Technician will gain access…
• 10139032May 8, 2013Engine cooling. This preliminary informational bulletin provides a revision to update the model information and information under Oil Pump Assembly.
• 10113083May 8, 2013Electrical system. This Preliminary Information communication advises the technician that the Drive Motor Generator Battery Module and Drive Motor Generator Battery Sections for the 2012 - 2013 Buick LaCrosse, Buick Regal, 2012 - 2013 Chevrolet Malibu ECO and 2013 Chevrolet Impala with eAssist are being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical…
• 10139028May 7, 2013Equipment, Seat belts. This preliminary informational bulletin provides a revision of PI0388B to add the Cadillac XTS model, graphics, improved Instructions and Warranty Information.
• 10139027May 7, 2013Body and structure, Equipment. This informational bulletin is a revision for 11-00-89-007B to add the 2014 model year and update the Labor Operation List.
• 10139026May 7, 2013Equipment, Electrical system. This informational bulletin is a revision for 10-00-89-005B to add the 2014 model year and labor codes.
• 10139025May 6, 2013Equipment, Electrical system. This informational bulletin is a revision for 07-00-89-037E to add the 2014 model year and to update the labor operation under Courtesy Transportation Warranty Transaction Submission.
• 10139024May 6, 2013Equipment, Electrical system. This informational bulletin is a revision for 09-00-89-016B to add the 2014 model year and update the labor operation.
• 10113079May 6, 2013Body and structure. This Preliminary Information communication provides information to the technician about vehicles that have the outside door handle chrome strip loose or detached from the handle. Dealer should order a replacement door handle and transfer the chrome strip from the replacement part to the handle.
• 10060446May 6, 2013Electrical system. Summary to be provided on a future date.
• 10139021May 3, 2013Equipment, Visibility (wipers, defrost, mirrors). This informational bulletin provides a revision for 03-08-48-006I to add model years and update parts information.
• 10113074May 2, 2013Electrical system, Equipment. This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown. Dealer will need to follow dealer to the General Motors service policies and procedures manual section 3.2.4 odometer servicing.
• 10247715May 1, 2013Other or unknown, Equipment. Terminal Test Probe And Replacement Terminal.
• 10247702May 1, 2013Electrical system. Intermittent No Crank When Ignition Key Is Turned To The Crank.
• 10247060May 1, 2013Electrical system. Terminal Test Probe And Replacement Terminal.
• 10246941May 1, 2013Electrical system. eAssist Generator Control And Battery Module Exchange Process And Order Instructions.
• 10246912May 1, 2013Back-over prevention (rear camera), Wheels. EBCM Wheel Speed Sensor Diagnostic Aid for ABS Message
• 10246882May 1, 2013Seats, Body and structure. Heated Seat Operation After Performing A Remote Vehicle.
• 10246875May 1, 2013Equipment, Vehicle speed control. Outside Door Handle Chrome Strip Is Loose.
• 10246745May 1, 2013Electrical system. PSR-Loss of Battery Charge - Inspect Generator Control Module
• 10246738May 1, 2013Electrical system. PSR-Loss of Battery Charge - Inspect Generator Control Module
• 10246636May 1, 2013Steering. Power Steering Noise or Fluid Leak from Power Steering Pump, Gear or High Pressure Hose During Extreme Low Temperature Conditions
• 10246617May 1, 2013Equipment. Car and Truck Fix it Right the First Time Issues
• 10246595May 1, 2013Transmission and drivetrain. Change in Automatic Transmission Add Condition Documentation and Claim Submission
• 10245907May 1, 2013Suspension. GM TAC Support of Vehicle Vibration Complaints.
• 10245341May 1, 2013Electrical system. Intermittent No Crank When Ignition Key Is Turned To The Crank.
• 10139033May 1, 2013Equipment. This informational bulletin is a revision for 03-06-03-004G to add the 2014 model year and update the Labor Operation.
• 10073577May 1, 2013Electrical system. Summary to be provided on a future date.
• 10073551May 1, 2013Body and structure. Summary to be provided on a future date.
• 10070243May 1, 2013Electrical system. Summary to be provided on a future date.
• 10070236May 1, 2013Electrical system. Summary to be provided on a future date.
• 10063410May 1, 2013Electrical system. Summary to be provided on a future date.
• 10052277May 1, 2013Brakes. General motors: evap leak in the small canister vent solenoid (cvs) valve not sealing under vacuum. The leak may be intermittent and present in colder ambient conditions.
• 10052271May 1, 2013Seat belts. General motors: seat belt could become twisted with the latch plate.

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