2009 Buick Lucerne Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2009 Buick Lucerne
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2009 Buick Lucerne ProblemsCoolant Leaks From Water Pump and Radiator
The water pump and/or the plastic side tanks on the radiator may leak causing a loss of coolant. The engine may overheat due to coolant loss. Continued coolant loss after external leaks have been repaired could indicate a blown head gasket.
The fuel pump may fail causing the engine to stall and not restart.
An engine oil leak may develop from the front crankshaft seal. Our technicians tell us a revised front crankshaft seal is available to correct this concern.
2009 Buick Lucerne Questionscar could not move in drive forward or backward...computer problem? (1 answer)
Car was towed and still at a Buick service to figure out problem. It has been 5 days.
Mirror was knocked but went back into mounts. Now itwon't adjust. Help.
2009 Buick Lucerne RecallsIgnition Lock Cylinder Concern
Excess weight on the key ring can cause the ignition switch to move out of the run position without warning, turning off the engine. This defect can also 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. Dealers will install two 13mm key rings and key insert into the vehicle's ignition keys to correct this concern.
The heated washer module under the hood could overheat due to excessive current draw. Under certain conditions, this could result in an under hood fire. This previous recall attempt in 2008 to repair this concern did not have the expected success. Dealers will now permanently disable and remove the heated washer module to correct this concern. This recall is expected to begin on June 20, 2010.