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Fuel systemPart report

2007 Buick Lucerne Fuel system Problems

Complaints
3about this part
Share
2%of 164 total for the year
Median mileage
30,500miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the fuel system of the 2007 Buick Lucerne, 2% of the 164 complaints for this model year. Where a mileage was given, the median is 30,500 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Began having severe headaches,disoriented,sudden onset sleepiness. Lack of judgment when riding over an hour in vehicle. Mds said have it checked for co but GM Buick could not find a problem, we took to dealer several times. Hazmat person for state of va. Calibrated and let us use his testing equipment,with findings positive for co=70.trade assist was negotiated but GM stated no co found. Need sensor installed in vehicles or equipment to check for this interior deadly gas problem available at dealerships to check for this problem. I stopped riding in vehicle 7/2009. …”

NHTSA complaint #10304101, filed 2010-02, 8,000 miles

“The vehicle had complete brake failure. The metal used on brakes and the fuel lines is inferior. Additionally the dealership, lane Buick, melbourne florida sold this vehicle having complete knowledge that all and complete fuel, brakes, auto trans lines were rusted. This problem is deadly and very expensive. If you lose your fuel lines in the mountains, you have absolutely no control, no steering, no brakes, absolutely nothing! A recall should be issued, as well as a technical service bulletin.”

NHTSA complaint #10496781, filed 2013-02, 53,000 miles

“Fuse box short do to location causing fuel pump to stop working and you knew about it for years , know fuel pump is not working and fuse box need's replaced and all should be recalled started happening from day one and broke down over time cause is seat bracket location and I feel you should be doing a recall do to factory defect .#15-na-051 no start condition ,thank god the vehicle was stationary and my son have m.d. Was not driving to the doctor's”

NHTSA complaint #11340201, filed 2020-07

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
2011612%
20101222%
20094535%
20086228%
200732%
200672%

Other parts of the 2007 Buick Lucerne

Electrical system
59 complaints
Air bags
24 complaints
Engine
17 complaints
Wheels
15 complaints
Steering
14 complaints
Body and structure
13 complaints
Brakes
10 complaints
Suspension
8 complaints
Tires
8 complaints
Other or unknown
7 complaints
Visibility (wipers, defrost, mirrors)
7 complaints
Interior lighting
6 complaints

← All problems reported for the 2007 Buick Lucerne

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology