Simplify the following text for a Grade 10 native English-speaking person.
Original: The Chevrolet Impala is a full-size automobile built by the Chevrolet division of General Motors introduced for the 1958 model year .
Simplified: jpg thumb ( 800x392 ) px right Early 2000s Impala ) ) The Chevrolet Impala is a full size car made from the Chevrolet network of General Motors .