IFCAR · Public domain · Wikimedia Commons

General Motors Chevrolet Series M

coupe ·

The 1923 Chevrolet Series M Copper-Cooled was an automobile made to be completely air-cooled by Chevrolet in 1923. It was designed by Charles F. Kettering, head engineer of Delco, the General Motors research division wing in Dayton, Ohio. The automobile used a body style from its predecessor, but incorporated an air-cooled engine. Air cooling, as opposed to water-based cooling, was much more practical in a sense because it did not require a radiator, nor the piping that came with it. Although air cooling was not new to the time period, it was new to engines of that scale. The Copper-Cooled Chevrolet was in fact a feasible project; however, the final product did not live up to the standards that Kettering had imagined. The car dangerously overheated in hot weather, and posed a safety hazar…

Source: Wikipedia (CC BY-SA).

About the General Motors Chevrolet Series M

Body type: coupe
Transmission: three-speed manual
Max engine: 2.2 L

Overview

The General Motors Chevrolet Series M is a coupe. Across the range you'll find engines up to 2.2 L.

Trim-level specifications for the General Motors Chevrolet Series M aren't listed yet. See the overview above, or browse more General Motors models.

Frequently asked questions

What kind of car is the General Motors Chevrolet Series M?

The General Motors Chevrolet Series M is a coupe.

What engine options does the General Motors Chevrolet Series M have?

The General Motors Chevrolet Series M has been offered with engines up to 2.2 L. See each trim page for the exact figures.

Does the General Motors Chevrolet Series M have any recalls?

We currently have no U.S. NHTSA recall campaigns on record for the General Motors Chevrolet Series M, but always check official sources for the latest safety information.