Geo was introduced by General Motors for the 1989 model year as a Chevrolet-affiliated small-car marque focused on economical imports and joint-venture models. Its identity used a compact, modern wordmark that emphasized the short Geo name, often paired with a red geometric badge treatment on vehicles and marketing materials.
The brand was discontinued after the 1997 model year, and remaining models were folded into the Chevrolet lineup for 1998. Because Geo existed for a relatively short period, its logo history is closely tied to GM's late-1980s effort to create a youthful, fuel-efficient sub-brand inside Chevrolet dealerships.