Omega

This nameplate debuted for the 1973 model year as Oldsmobile’s compact entry in GM’s X-body family, sharing its basic platform with other GM compacts of the era. The early cars were rear-wheel-drive and were offered in the familiar compact body styles of the period, including sedan and coupe variants, with the line positioned as a more upscale alternative to its corporate cousins. For 1980, the car was thoroughly reworked into GM’s new front-wheel-drive X-car architecture, marking a major shift in both layout and character. That second era continued the model’s role as an affordable compact while giving it a more modern packaging approach for the early 1980s. Across its run, the nameplate moved through several distinct styling and engineering phases, reflecting GM’s changing compact-car strategy during the fuel-crisis and downsizing years. It remained in production through the 1984 model year, when the nameplate ended without a later revival. Enthusiasts often remember it as part of Oldsmobile’s long compact-car story and as one of the division’s more recognizable late-1970s and early-1980s offerings.