GM C platform

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The General Motors C platform (commonly called C-body) was an automobile platform designation used for full sized luxury cars until 2005.

Rear wheel drive

GM C platform (RWD)

Manufacturer	General Motors
Production	1959-1984
Class	Full-size car

The rear-wheel drive C Platform designation was introduced in 1959 and used until 1984. It was an extended wheelbase version of the GM B platform. After 1984, the extended rear wheel drive platform was renamed to D platform and continued in production to 1996.

This platform was the basis for the following vehicles:

Front wheel drive

GM C platform (FWD)

Manufacturer	General Motors
Production	1985-2005
Class	Full-size car

From 1985 onwards, the C-body designation was used for front-wheel drive luxury cars. The platform was similar to the H platform, with both sharing the same 110.8 in wheelbase. Most C-body vehicles were replaced with cars on the related G, H, and K platform designations.

This platform was the basis for the following vehicles: