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Cadillac CTS Fuel Economy Data

4dr Sedan 304-hp 3.6L V6 6-sp shiftable automatic RWD

flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd MPG
flat med none 0 90 0 10 65 21.800
flat light none 0 100 0 0 N/A 21.600
hills med none 10 15 50 25 75 22.000
flat med none 40 10 0 50 70 17.333
flat med light 10 0 90 0 N/A 23.700
flat light none 10 0 90 0 N/A 22.600
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flat light hvy 10 60 5 25 75 15.400
flat light hvy 10 60 5 25 75 15.400
flat light hvy 20 22 23 35 70 20.000
flat light none 20 22 23 35 65 22.000
flat med none 0 65 10 25 85 18.500
hills med none 10 30 40 20 60 17.500
flat light light 5 5 80 10 75 17.700
flat med hvy 0 0 90 10 70 18.709
flat med light 5 0 20 75 70 19.000

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What Our Members Are Saying about the Real Gas Mileage of the 2008 Cadillac CTS

2008 Cadillac CTS Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr Sedan 304-horsepower 3.6L V6
6-speed shiftable automatic RWD
fill for $50 on reg. today that is cheap see full Cadillac CTS review
2008 4dr Sedan 304-horsepower 3.6L V6
6-speed shiftable automatic RWD
Averaging 25.5 on the highway. see full Cadillac CTS review
2008 4dr Sedan 304-horsepower 3.6L V6
6-speed shiftable automatic AWD
23 cty & 26 hwy need i say more see full Cadillac CTS review
2008 Cadillac CTS Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 4dr Sedan supercharged 556hp 6.2L V8
6-speed shiftable automatic RWD
14mpg is not great. However, the performance makes more than up for it. see full Cadillac CTS review
2008 4dr Sedan 304-horsepower 3.6L V6
6-speed shiftable automatic AWD
City mileage acceptable; Highway mileage could be better. see full Cadillac CTS review
 

2008 Cadillac CTS Gas Mileage (MPG)

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 MPG based on how and where you drive a car.