model year

2009 Buick Lucerne configuration 25730

Official US catalog configuration for the 2009 Buick Lucerne: 3.9L 6-cylinder Regular Gasoline, Automatic 4-spd, Front-Wheel Drive.

Primary records linked at claim level Data refreshed 8/27/2026

answer

Exact catalog configuration

FuelEconomy.gov identifies this as configuration 25730 for the 2009 Buick Lucerne. The catalog row specifies 3.9L 6-cylinder Regular Gasoline, Automatic 4-spd, Front-Wheel Drive, and Regular Gasoline. This is a configuration record, not a statement that every vehicle sold under the same model name has this powertrain.

make
Buick
model
Lucerne
engine
3.9L 6-cylinder Regular Gasoline
source
FuelEconomy.gov vehicles.csv
fuelType
Regular Gasoline
cylinders
6
modelYear
2,009
drivetrain
Front-Wheel Drive

SOURCES

applicability

Engine, transmission, and generation fields

Engine: 3.9L 6-cylinder Regular Gasoline. Transmission: Automatic 4-spd. Drive: Front-Wheel Drive. Fuel: Regular Gasoline. Vehicle class: not specified. Generation label: Catalog span 2006–2011. The generation basis is catalog_span, which means contiguous catalog coverage and not an asserted OEM chassis-generation boundary.

make
Buick
model
Lucerne
engine
3.9L 6-cylinder Regular Gasoline
source
FuelEconomy.gov vehicles.csv
fuelType
Regular Gasoline
cylinders
6
modelYear
2,009
drivetrain
Front-Wheel Drive

diagnosis

How to use this configuration

Match the VIN, emissions label, engine identifier, transmission, drivetrain, and build information before ordering a part or applying a diagnostic procedure. FuelEconomy.gov configuration IDs describe catalog variants; they do not prove the equipment installed on an individual vehicle.

individualVehicleClaim
No
vinVerificationRequired
Yes

methodology

Source and update method

This page is generated from one exact row in the official FuelEconomy.gov downloadable vehicle dataset. Car Trouble Lab stores the source vehicle ID and row digest, and republishes a new reviewed snapshot when the source facts change.

source
FuelEconomy.gov
rowSha256
d94192c1a9609c0dbe13448bdca3d5bc3f7b195502b8b919e082b54e8f9d03ce
sourceVehicleId
25730