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Cadillac DTS MPG

EPA fuel economy for 11 Cadillac DTS trims sold from 2006 to 2011. Best ever: 18 MPG (2011 DTS). Latest model year 2011: 18 MPG combined across 1 trim.

18best combined MPG (2011)

15 / 23city / highway of the best trim

18lowest combined MPG (2011)

6model years rated

$3,470a year to fuel, cheapest 2011 trim at EPA prices

Cadillac DTS fuel cost calculator

Enter what you pay for fuel and how far you drive in a year. The starting prices are the ones the EPA uses for its own yearly fuel-cost estimates. Every cost on this page updates as you type.

At $4.16 a gallon for regular and 15,000 miles a year, the 2011 Cadillac DTS costs about $3,470 a year to fuel (DTS, 4.6 L, 8 cyl, 18 MPG).

2011 trim	Engine	Transmission	Drive	Fuel	Comb	Cost/yr	vs cheapest
DTS	4.6 L, 8 cyl	Auto 4-spd	FWD	Regular	18	$3,470	cheapest

Cost per year is miles per year divided by the EPA combined rating, times your fuel price; electric vehicles use the EPA's kWh per 100 miles instead. Rounded to the nearest $10. Your prices are kept in this browser only.

Cadillac DTS MPG by year

Year	Best combined	City	Hwy	Best trim that year	Trims
2011	18	15	23	DTS, 4.6 L, 8 cyl, Auto 4-spd	1
2010	18	15	22	DTS, 4.6 L, 8 cyl, Auto 4-spd	2
2009	18	15	23	DTS, 4.6 L, 8 cyl, Auto 4-spd	2
2008	18	15	23	DTS, 4.6 L, 8 cyl, Auto 4-spd	2
2007	18	15	23	DTS, 4.6 L, 8 cyl, Auto 4-spd	2
2006	18	15	23	DTS, 4.6 L, 8 cyl, Auto 4-spd	2

Every Cadillac DTS trim

Year	Trim	Engine	Transmission	Drive	Fuel	City	Hwy	Comb	CO2 g/mi	Fuel cost/yr
2011	DTS	4.6 L, 8 cyl	Auto 4-spd	FWD	Regular	15	23	18	494	$3,470
2010	DTS	4.6 L, 8 cyl	Auto 4-spd	FWD	Regular	15	22	18	494	$3,470
2010	DTS	4.6 L, 8 cyl	Auto 4-spd	FWD	Regular	15	23	18	494	$3,470
2009	DTS	4.6 L, 8 cyl	Auto 4-spd	FWD	Regular	15	23	18	494	$3,470
2009	DTS	4.6 L, 8 cyl	Auto 4-spd	FWD	Regular	15	22	18	494	$3,470
2008	DTS	4.6 L, 8 cyl	Auto 4-spd	FWD	Regular	15	23	18	494	$3,470
2008	DTS	4.6 L, 8 cyl	Auto 4-spd	FWD	Regular	15	22	18	494	$3,470
2007	DTS	4.6 L, 8 cyl	Auto 4-spd	FWD	Regular	15	23	18	494	$3,470
2007	DTS	4.6 L, 8 cyl	Auto 4-spd	FWD	Regular	15	22	18	494	$3,470
2006	DTS	4.6 L, 8 cyl	Auto 4-spd	FWD	Regular	15	23	18	494	$3,470
2006	DTS	4.6 L, 8 cyl	Auto 4-spd	FWD	Regular	15	22	18	494	$3,470

CO2 is tailpipe grams per mile from the EPA test. Fuel cost per year uses the prices and miles in the calculator above (the EPA's own prices and 15,000 miles a year until you change them); blank when the fuel has no price here (hydrogen, natural gas).

Compare with other 2011 Large Cars

Vehicle	Combined	City	Hwy
2011 Hyundai Sonata	27	24	34
2011 Honda Accord	26	23	32
2011 BMW 535i Gran Turismo	24	20	30
2011 Chevrolet Impala	23	19	29
2011 Toyota Avalon	23	20	29
2011 Ford Taurus FWD	22	18	28

All Large Cars ranked by MPG

Questions people ask

What is the best MPG for a Cadillac DTS?

The most efficient Cadillac DTS the EPA has rated is the 2011 DTS at 18 MPG combined (15 city, 23 highway).

What MPG does the 2011 Cadillac DTS get?

Every 2011 Cadillac DTS trim is rated 18 MPG combined.

Which Cadillac DTS has the worst fuel economy?

The 2011 DTS is the lowest rated at 18 MPG combined.

How much does it cost to fuel a Cadillac DTS for a year?

At $4.16 a gallon for regular and 15,000 miles a year, the 2011 Cadillac DTS costs about $3,470 a year to fuel (DTS, 4.6 L, 8 cyl, 18 MPG).

More from Cadillac: every Cadillac model. Fuel types on this model: Regular. EPA classes: Large Cars.