Market model year2005–2010
Exact model year observed in both EPA and Natural Resources Canada data; not a production interval or trim definition.
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Chevrolet / Model record
ChevroletCobalt SS
Production2005–2010
Recorded originUnited States
ClassSubcompact Cars
Background
The Chevrolet Cobalt SS comprises three sport compact versions of the Chevrolet Cobalt that were built on the General Motors Delta platform at Lordstown Assembly in Ohio, United States. The three versions included two forced induction inline-four Ecotec engines and a third naturally aspirated engine that was later called the Cobalt Sport. SS is an abbreviation of Super Sport, a historic moniker used by Chevrolet to denote high performance upgrades that meet certain criteria.
Text adapted from “Chevrolet Cobalt SS” on Wikipedia ↗ · CC BY-SA 4.0 ↗ · retrieved 2026-07
Chronology ledger
Dates with their meaning intact
US EPA model years2010
Model years represented in FuelEconomy.gov; a US-market observation, not a worldwide production range.
EPA FuelEconomy.gov ↗1 year
Canadian NRCan model years2010
Model years in Natural Resources Canada retail fuel-consumption data; Canadian-market evidence, not a worldwide production range.