2009 Buick Lucerne
21MPG
Combined
3
Trims
Updated February 27, 2026
Get the full picture on the 2009 Buick Lucerne. As a Full-Size Sedan, it achieves 18–21 combined MPG depending on trim and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.
2009 Buick Lucerne Specifications
| Spec | Value |
|---|---|
| Combined MPG | 18–21 combined MPG depending on trim |
| City MPG | 17 |
| Highway MPG | 26 |
| Body Style | Full-Size Sedan |
| Fuel Type | Regular |
| Drive | FWD |
| Available Trims | 3 |
Available Trims
| Trim | MPG (City/Hwy/Combined) | Engine | Transmission |
|---|---|---|---|
| Auto | 17/26/20 | 3.9L 6cyl | Automatic 4-spd |
| Auto | 15/22/18 | 4.6L 8cyl | Automatic 4-spd |
| Auto | 17/26/21 | 3.9L 6cyl | Automatic 4-spd |
Annual Fuel Cost
Based on EPA estimates, the 2009 Buick Lucerne costs approximately $2,250 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2009 Buick Lucerne
See how it stacks up against similar vehicles:
Other Model Years
- 2011 Buick Lucerne
- 2010 Buick Lucerne
- 2009 (this page)
- 2008 Buick Lucerne
- 2007 Buick Lucerne
- 2006 Buick Lucerne
Check Vehicle History
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