Production chronology2011–2020
Sourced production or model lifecycle range used by the main catalog timeline.
curated ↗10 years
← Chevrolet
Chevrolet / Model record
ChevroletSonic
Production2011–2020
Recorded originUnited States
ClassHatchback
Subcompact hatchback/sedan sold 2011-2020; US/Canada-market cars were assembled at GM's Orion Assembly plant in Michigan, with the platform also built in South Korea, China, Mexico, Colombia, Thailand and Russia for other markets.
Chronology ledger
Dates with their meaning intact
US EPA model years2012–2020
Model years represented in FuelEconomy.gov; a US-market observation, not a worldwide production range.
EPA FuelEconomy.gov ↗Observed bounds
Canadian NRCan model years2012–2018
Model years in Natural Resources Canada retail fuel-consumption data; Canadian-market evidence, not a worldwide production range.
Natural Resources Canada ↗7 years
Netherlands RDW first-admission observations2014
First-admission years observed in Dutch vehicle registrations; this is market evidence, not a worldwide production range.
Netherlands RDW ↗1 year
Record depth — Documented
How this is measured → This record contains useful sourced evidence, but it does not yet meet the reference-ready standard. Still needed: attributed imagery. Fields we cannot source stay empty rather than guessed.