Buick Lacrosse/Allure Specs, MPG & Trims by Year
EPA fuel-economy and specification data for the Buick Lacrosse/Allure, model years 2005–2010. The latest model year is shown first below.
Latest model year: 2010
- Body class
- Midsize Cars
- Drive
- Front-Wheel Drive, 4-Wheel or All-Wheel Drive
- Engine
- 6-cyl, 3.0 L; 6-cyl, 3.6 L; 4-cyl, 2.4 L
- Fuel type
- Regular Gasoline
- Configurations
- 4
- Combined MPG
- 19–23 MPG
- Annual fuel cost
- $2,900–$3,550
View the full 2010 Buick Lacrosse/Allure specs, MPG and trims
Across all 6 model years, EPA combined ratings span 19–23 MPG.
All model years
| Year | Body class | Combined | Configurations | Annual fuel cost |
|---|---|---|---|---|
| 2010 | Midsize Cars | 19–23 MPG | 4 | $2,900–$3,550 |
| 2009 | Midsize Cars | 19–21 MPG | 2 | $3,200–$3,550 |
| 2008 | Midsize Cars | 19–21 MPG | 3 | $3,200–$4,350 |
| 2007 | Midsize Cars | 20–21 MPG | 2 | $3,200–$3,350 |
| 2006 | Midsize Cars | 20–21 MPG | 2 | $3,200–$3,350 |
| 2005 | Midsize Cars | 20–21 MPG | 2 | $3,200–$3,350 |