The Omega was a compact car sold from 1973 to 1984. The first generations were rear-wheel-drive X-body cars sharing the Chevrolet Nova's body, with a 250 cu in inline-six or a 350 cu in V8. In 1980 the Omega moved to GM's new front-wheel-drive X-body platform, shared with the Chevrolet Citation, using the 2.5-litre Iron Duke four and an optional 2.8-litre V6. The SX version with the 2.8-litre high-output V6 was sold from 1981.
Compact car sold from 1973 to 1984. The first generations were rear-wheel-drive X-body models sharing the Chevrolet Nova's body, with inline-six and V8 engines. In 1980 the Omega moved to GM's new front-wheel-drive X-body platform (with the Chevrolet Citation), using the 2.5 L Iron Duke four and an optional 2.8 L V6.
53years
2generations
5trims
89–158hp range
The Lineage
2 generations · tap any to explore2 trimsX-body (RWD)
1973–1979
3 trimsX-body (FWD)
1980–1984