2006 Buick Lesabre

Owner complaints

What owners report most

1. Electrical system1
2. Engine1
3. Structure1
4. Suspension1

Latest complaints

• Sep 14, 2015PR
  Electrical system

  TL* the contact owns a 2006 buick la crosse. The contact received a recall notification for nhtsa campaign number: 14v355000 (electrical system) and stated that the part needed was unavailable to perform the recall repair. The manufacturer was notified of the issue. The contact had not experienced a failure.

• Feb 12, 2013IN19,074 mi
  Engine

  TL* the contact owns a 2006 buick lesabre. The contact stated that the vehicle was taken to an authorized dealer for routine maintenance, they detected the upper and lower intake manifold valve gaskets were leaking internally. The vehicle was not repaired. The manufacturer was notified of the problem. The approximate failure mileage was 19,074.

• Aug 14, 2012IL81,000 mi
  Structure › Frame and members › Underbody shields · Suspension

  Sub frame/cradle mount failure. two mounts (spacers/washers/bolts) rotted out on right front. entire sub frame dropped on right side. impacted steering. car IS non drivable due to safety issue. serious design flaw for such exposed parts to be made of thin gauge metal and rubber. these parts hold / cradle the engine. failure causes serious compromise to steering/braking/handling. *tr

Service bulletins

Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.

• 11008956This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. and Canada Dealers Only).
• 11007208This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.
• 11007091This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
• 11006621Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to update one module at a time. This allows a more streamlined approach for dealers and customers.
• 11006421GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the dealers to be more careful not to damage the transmissions during removal and to package the core properly for return.
• 11004761This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up.
• 11004557This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
• 11002312This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.
• 11001321This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
• 11000576This Warranty Administration bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.
• 11000162The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
• 11000158This service bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
• 10254240Information on COAX Repair Kit Availability.
• 10253770This service bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
• 10252735This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
• 10252163XM Audio Traffic And Travel Link Availability And Operation.
• 10251890This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up.
• 10251888This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
• 10250775This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
• 10250347This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of assembly returns for Canadian Dealers only.
• 10250013High Voltage Safety ? High Voltage Disabling
• 10249590This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
• 10249579This PI bulletin advises the technician on the proper way to install the pistons in an engine.
• 10249535This preliminary information (PI) provides information om Service Programming System (SPS) Error Codes (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961).
• 10249011This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.
• 10248444Vehicle Recalls
• 10247716J-35616-64B Terminal Test Probe / Replacement Terminal / Terminated Lead.
• 10247681Information On Requests To Add OnStar Bluetooth Option.
• 10247552This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
• 10247063A/C Blows Warm Or Poor Performance.
• 10247061J-35616-64B Terminal Test Probe / Replacement Terminal / Terminated Lead.
• 10246963Changing Turn-By-Turn Voice Response To Metric Or English Units
• 10246951Programming And Activation Of Replacement OnStar Modules.
• 10245951Canadian Customers Unable To Place Calls And Turn By Turn Inoperative In The United States.
• 10245950Canadian Customers Unable To Place Calls In The United States
• 10245804Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
• 10245395This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.
• 10244274This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all repairs requiring balance and Road Force measurement.
• 10244273This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
• 10244214This informational bulletin provides information for the IPC odometer programming method quick reference guide.

Every Buick Lesabre model year

Bars are owner complaints, dots mark years with recalls. Select a year to open its report.