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2007 Buick Lucerne Problems

Find the most common issues based on 2007 Buick Lucerne owner complaints.
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Most Common 2007 Buick Lucerne Problems

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.
A Loose or worn gas cap may cause Check Engine Light to illuminate.
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0 Known 2007 Buick Lucerne Brakes Problems

1 Known 2007 Buick Lucerne Drive Train Problem

You may be able to prevent transmission problems by servicing the transmission and inspecting the fluid every 30,000 miles. If the fluid is dark or burned then the transmission system should be com...

0 Known 2007 Buick Lucerne Electrical & Lights Problems

9 Known 2007 Buick Lucerne Engine Problems

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.

2 Known 2007 Buick Lucerne Exhaust & Emissions Problems

A Loose or worn gas cap may cause Check Engine Light to illuminate.
The 2006-2011 Buick Lucerne is known to have issues with the EVAP system, a part of your emission control system. The EVAP canister vent valve or valve solenoid wiring may fail causing illuminatio...

0 Known 2007 Buick Lucerne Heating & Air Conditioning Problems

0 Known 2007 Buick Lucerne Maintenance Problems

0 Known 2007 Buick Lucerne Miscellaneous Problems

2 Known 2007 Buick Lucerne Suspension & Steering Problems

The steering wheel position sensor may fail, resulting in the service stability message being displayed.

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Known 2007 Buick Lucerne Problems & Complaints

The fuel pump may fail causing the engine to stall and not restart.
A Loose or worn gas cap may cause Check Engine Light to illuminate.
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.
The crankshaft position sensor may fail causing the engine to stall intermittently, the Check Engine Light may or may not illuminate.
An ignition coil may fail causing one of the cylinders to misfire. Each of the two banks of cylinders has its own coil assembly. If one ignition coil fails the coil assembly for the corresponding...
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 r...
The 2006-2011 Buick Lucerne is known to have issues with the EVAP system, a part of your emission control system. The EVAP canister vent valve or valve solenoid wiring may fail causing illuminatio...
An intake manifold vacuum leak can develop from a variety of sources, often causing illumination of the Check Engine Light with codes P0171 & P0174 stored. Thorough diagnoses will be necessary...
The steering wheel position sensor may fail, resulting in the service stability message being displayed.
You may be able to prevent transmission problems by servicing the transmission and inspecting the fluid every 30,000 miles. If the fluid is dark or burned then the transmission system should be com...
The engine may develop an oil leak from the lower crankcase portion of the engine block. Our technicians tell us that the engine must be removed from the vehicle to properly repair this oil leak.
Overheating of the engine may cause the cylinder head to expand, severely straining the head bolts and damaging the threads in the engine block. This commonly results in a blown head gasket. Our te...
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