2.0L ECOTEC Engine

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This Turbocharged, direct-injected, dual overhead cam, ECOTEC 260-hp 2.0L I-4 engine with Variable Valve Timing (VVT) – standard on SS Turbocharged (available spring 2008) – is the most powerful in its class.(1) It has an estimated MPG 22 city and 30 hwy.(2) The Cobalt SS can go 0 to 60 in 5.7 seconds and is over 160 mph fast, covering the quarter mile in 14.1 seconds.

1 Based on GM Regular Compact Car Sedan and 3-Door/Coupe segment.

2 Estimates based on GM testing. Official EPA estimates not yet available.