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Cadillac CTS Fuel Economy (L/100km)

L/100km Number of Vehicles
9 liters per 100 kilometers 3 vehicles
10 liters per 100 kilometers 2 vehicles
11 liters per 100 kilometers 0 vehicles
12 liters per 100 kilometers 0 vehicles
13 liters per 100 kilometers 1 vehicles
14 liters per 100 kilometers 1 vehicles
Model Year Body/Powertrain L/100km  
2003 2003 4dr Sedan 304-hp 3.6L V6 6-sp shiftable automatic RWD 10.63
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With the 237 kilowatts 3.6L V6 engine, 6-speed shiftable automatic transmission, and rear-wheel drive, the 2003 Cadillac CTS has been averaging 10.63 L/100km (liters per 100 kilometers).

The 2003 Cadillac CTSs in this analysis were driven mostly on the highway at an average speed of 91 kilometers per hour (about 39.6 percent of the kilometers driven). The rest of the kilometers were in the city (17.1 percent), in heavy traffic (10.4 percent), and in the suburbs (0 percent).

In addition, the average 2003 Cadillac CTS in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.

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What Our Members Are Saying about the Real Gas Mileage of the 2003 Cadillac CTS

2003 Cadillac CTS Real Gas Mileage: Pros
YearBody/PowertrainComment
2003 4dr Sedan 220-horsepower 3.2L V6
5-speed automatic RWD		 The fuel economy is better than expected, when driven in mixed city/highway driving. see full Cadillac CTS review
2003 4dr Sedan 220-horsepower 3.2L V6
5-speed automatic RWD		 about 26 mpg is great....im use to driving a suv where im luckey to get 16mpg highway see full Cadillac CTS review
2003 4dr Sedan 220-horsepower 3.2L V6
5-speed automatic RWD		 I get 25 miles per gallon - mostly highway driving - which is reasonable for a car of this size and performance. see full Cadillac CTS review
2003 Cadillac CTS Real Gas Mileage: Cons
YearBody/PowertrainComment
2004 4dr Sedan 255-horsepower 3.6L V6
5-speed automatic RWD		 Average at best. Yea it is a heavy car with all the safety eqipment. see full Cadillac CTS review
 

2003 Cadillac CTS Gas Mileage (L/100km)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Cadillac CTS's real-world L/100km based on how and where you drive a car.