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Resources for the Repair and Maintenance of your 2007 Buick Lucerne

2007 Buick Lucerne

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2007 Buick Lucerne Problems

Engine -- Verified

The fuel pump may fail causing the engine to stall and not restart.

Exhaust & Emissions -- Verified

A Loose or worn gas cap may cause Check Engine Light to illuminate.

Engine -- Verified

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.

Engine -- 8641 and 9 others

Broken motor mount at 33000 miles , repaired at dealer.

Engine -- Verified

The crankshaft position sensor may fail causing the engine to stall intermittently, the Check Engine Light may or may not illuminate.

2007 Buick Lucerne Recalls (Recent)

Electrical & Lights, June 11, 2010

RepairPal Expert Overview:

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.

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Electrical & Lights, September 12, 2008

RepairPal Expert Overview:

The wiring to the washer system heater may overheat due to a failure in the heater module. This could cause other electrical features to malfunction, smoke to develop, and an electrical fire could result. Dealers will install a wire harness with an inline fuse to protect the washer heater module. This recall is expected to begin on September 12, 2008. The General Motors recall number is 08048.

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2007 Buick Lucerne Questions and Answers

Visitor, 2007 Buick Lucerne, 3.8L V6, San Antonio, TX

I have just over 16K miles on the car. The flywheel cracked and the Service mechanics said it was due to inferior material qualilty. Any info on this?

Visitor, 2007 Buick Lucerne, 3.8L V6, Evart, MI


Visitor, 2007 Buick Lucerne, 3.8L V6, Springfield, IL

Mt remote door/trunk FOB will n ot unlock the door/trunk after the doors have beenclosed for a couple of minutes. If I unlock the door manually and open it, then the FOB will work fine. What could ...

jackarene, 2007 Buick Lucerne, 3.8L V6, Garrison, NY

Brakes have a grinding noise after driving car for about 1 hr--replaced pads and rotors--still have noise--any ideas on what might cause this

vanokeith, 2007 Buick Lucerne, 3.8L V6, Chicago, IL

my turn signal on the passenger side has gone out at least 3 times

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2007 Buick Lucerne Reviews

I bought my 2007 lucerne used.1year ago, I currently have 70k miles and am starting to have buyers remorse. It burns oil, i have added oil after 2k on more than 1 occasion. I have a 2005 grandprix w/180k miles I have always gotten oil changes at about 6k-7k miles and only had to add oil 2x in 8yrs and that was when I failed to get it changed after 6k miles. In my buick I am occasionally smelling fumes not sure what it is but I remembered smelling it as a child in my grandparents cars. My interior lights are barely working including the steerig wheel lights radio etc. I keep losing air in my tires more frequently than I know I should. A buck has ben my dream car and Im growing concerns about that. Oh yeah my passenger side door mirror(glass & frame) popped off while driving and now I have to replace the entire mirror thats the housing included.

We are having problems with our tires as the air keeps leaving them has any one else have this problem if so whats the fix for it?Also we are having to replace the struts on it already and its only a 2007

I purchased my 2007 Lucerne new. It uses 2 qts of oil between oil changes at 3000 miles. This week the driver's door handle broke. It has 58000 miles on it so "It is no longer covered." Any one else having this problems? It is difficult for this 72 year old female to crawl in the passenger side and then over to the drivers side. Oh boy. will I continue with Buicks???????

The problem i am having is the remote for the door locks and trunk sometimes works sometimes it don't don't know what to do battery not low in remote can anyone help me.

car is ok,brakes are terrible,GM.tells you to gear down,to cool brakes,so they know theires a problem.

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