2005 Cadillac CTS Sedan

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3,564 cc 3.6 liters V 6 front engine with 94 mm bore, 85.6 mm stroke, 10.2 compression ratio, double overhead cam, variable valve timing/camshaft and four valves per cylinder LY7

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Unleaded fuel 87

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Fuel economy EPA highway (mpg): 27 and EPA city (mpg): 17

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Multi-point injection fuel system

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16.9 gallon main unleaded fuel tank

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Power: 190 kW , 255 HP SAE @ 6,200 rpm; 252 ft lb , 342 Nm @ 3,200 rpm