2006 Buick Lacrosse/Allure Specs, MPG & Trims

EPA fuel-economy data and specifications for the 2006 Buick Lacrosse/Allure (20–21 MPG combined) across 2 listed configurations.

Overview

Body class
Midsize Cars
Drive
Front-Wheel Drive
Engine
6-cyl, 3.6 L; 6-cyl, 3.8 L
Fuel type
Regular Gasoline
Combined MPG
20–21 MPG
Annual fuel cost
$3,200–$3,350
Configurations
2

MPG & fuel economy

City, highway and combined values below are EPA estimates. Where a powertrain has several configurations, the table shows the lowest–highest reported value. Electric configurations use MPGe.

EPA city, highway and combined ratings by powertrain for the 2006 Buick Lacrosse/Allure. Electric configurations are rated in MPGe.
PowertrainCityHighwayCombinedAnnual fuel costCO2
6-cyl 3.6 L · Regular Gasoline · Front-Wheel Drive172520$3,350—
6-cyl 3.8 L · Regular Gasoline · Front-Wheel Drive172821$3,200—

Configurations & engine comparison

Each row is one configuration/engine combination reported by the EPA for this model year. Missing EPA values are shown as —.

Every EPA-listed configuration for the 2006 Buick Lacrosse/Allure (2 rows). "Configuration" is the EPA configuration/engine name.
Configuration / engineDriveTransmissionCyl.Displ. (L)Fuel typeCityHwyComb.Annual cost
Lacrosse/AllureFront-Wheel DriveAutomatic 4-spd63.6Regular Gasoline172520$3,350
Lacrosse/AllureFront-Wheel DriveAutomatic 4-spd63.8Regular Gasoline172821$3,200

Frequently asked questions

What is the combined MPG of the 2006 Buick Lacrosse/Allure?

According to EPA data, the 2006 Buick Lacrosse/Allure is rated at 20–21 MPG combined for its conventional-fuel configurations.

How many cylinders does the 2006 Buick Lacrosse/Allure have?

The EPA data lists 6 cylinders for this vehicle.

What fuel type does the 2006 Buick Lacrosse/Allure use?

It uses Regular Gasoline.

What is the annual fuel cost of the 2006 Buick Lacrosse/Allure?

The EPA estimates annual fuel costs ranging from $3,200 to $3,350.