- Gas
- Large cars
- MY2002–2011
Cadillac Limousine MPG & Fuel Cost by Year
10 model years · 2002–2011
15,000 mi/yr · regular gasoline $4.36/gal (U.S. average, Sep 2026)
Cadillac Limousine fuel economy at a glance
EPA has rated the Cadillac Limousine for 10 model years, 2002 to 2011. Across those years its combined rating runs 14–16 MPG. The latest model year, 2011, has 1 configuration rated 14 MPG combined and costing $4,580 a year to fuel at regular gasoline $4.36/gal (U.S. average, Sep 2026). The most efficient configuration on record since 2002 is the 2005 Limousine 4.6L 8-cyl FWD, at 16 MPG. EPA ratings go back to 1984: the earliest rating on this page is 9 MPG in 1984.
Cadillac Limousine MPG by year
| Year | Gas (MPG) | $/yr |
|---|---|---|
| 2010-2011 Generation page | ||
| 2011 | 14 | $4,580 |
| 2010 | 14 | $4,670 |
| 2002-2009 Generation page | ||
| 2009 | 14 | $4,670 |
| 2008 | 15 | $4,360 |
| 2007 | 15 | $4,360 |
| 2006 | 14 | $4,670 |
| 2005 | 16 | $4,080 |
| 2004 | 16 | $4,080 |
| 2003 | 15 | $4,360 |
| 2002 | 15 | $4,360 |
Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.
Cadillac Limousine generations
2 generations between 2002 and 2011. Open one for the table of every model year and configuration.
2011 powertrain options
Cadillac Limousine MPG history, 1984–1999
| Year | Gas (MPG) |
|---|---|
| 1999 | 18 |
| 1998 | 15 |
| 1987 | 18 |
| 1986 | 18 |
| 1985 | 17 |
| 1984 | 9 |
EPA re-estimated the ratings of pre-2008 vehicles under its 2008 method; these are the re-estimated values.
More Cadillac models
Frequently asked questions
What is the Cadillac Limousine's gas mileage by year?
EPA combined ratings for the Cadillac Limousine run 14–16 MPG across model years 2002 to 2011. The latest year, 2011, is rated 14 MPG.
Which Cadillac Limousine model year has the best gas mileage?
The 2005 Cadillac Limousine Limousine 4.6L 8-cyl FWD has the highest combined rating since 2002, at 16 MPG.
How much does a Cadillac Limousine cost to fuel per year?
For MY2011, EPA-rated configurations cost $4,580 a year to fuel, driving 15,000 miles at regular gasoline $4.36/gal (U.S. average, Sep 2026). The most efficient one costs $4,580.
Has the Cadillac Limousine's fuel economy improved over time?
No. The most efficient configuration moved from 15 MPG in 2002 to 14 MPG in 2011, 1 MPG less. Going back further, the best rating in 1984 was 9 MPG.
Which Cadillac Limousine model years have the same ratings?
EPA lists identical ratings as the previous year for 2003, 2005, 2010. The generation pages mark those years "same EPA ratings" and point to the year that holds the full table.