2006 Cadillac CTS Sedan

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2,792 cc 2.8 liters V 6 front engine with 89 mm bore, 74.8 mm stroke, 10 compression ratio, double overhead cam, variable valve timing/camshaft and four valves per cylinder LP1

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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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17 gallon main unleaded fuel tank

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Power: 157 kW , 210 HP SAE @ 6,500 rpm; 194 ft lb , 263 Nm @ 3,300 rpm