Is cobalt SS supercharged or turbocharged?
The Cobalt SS was offered in two configurations depending on year: a supercharged variant from 2005 to 2007, and a turbocharged variant from 2008 to 2010.
To understand how the Cobalt SS evolved, it helps to look at the two generations and the induction systems they used. The car kept its SS badge, but the powertrain shifted to meet different performance goals across its production run.
Two generations, two induction systems
First generation: Cobalt SS Supercharged (2005–2007)
The SS badge was first paired with a 2.4-liter Ecotec engine boosted by a roots-type supercharger, delivering strong mid-range torque and a distinct sound. This configuration aimed at accessible performance within a compact package.
This list covers the core characteristics of the SS Supercharged model.
- Induction: Roots-type supercharger on a 2.4L Ecotec engine
- Power: roughly 205 horsepower and around 200 lb-ft of torque
- Transmission: typically a 5-speed manual
- Model years: 2005–2007 (Cobalt SS)
Overall, the Supercharged Cobalt SS offered spirited acceleration with a pronounced blower-driven delivery, before GM moved to a turbocharged setup in the following years.
Second generation: Cobalt SS Turbo (2008–2010)
The Turbo variant used a 2.0-liter turbocharged engine with intercooling, delivering higher power and a different driving character than the earlier SC. This version was part of GM’s effort to boost performance in the late-2000s compact segment.
This list covers the core characteristics of the SS Turbo model.
- Induction: 2.0L turbocharged engine with intercooler
- Power: around 260 horsepower and roughly 260 lb-ft of torque
- Transmission: typically a manual (5- or 6-speed depending on year)
- Model years: 2008–2010 (Cobalt SS)
The Turbo version was praised for higher peak output and stronger straight-line performance, while offering a different handling balance compared with the earlier supercharged version.
Summary
In short, the Cobalt SS encompassed both supercharged and turbocharged configurations across its production life. Early cars (2005–2007) used a 2.4L supercharged engine, while later cars (2008–2010) switched to a 2.0L turbocharged engine. Each variant delivered a distinct flavor of GM performance in a compact package.
