Question: The third generation Pontiac Firebird was introduced in late 1981 by Pontiac alongside its corporate cousin, the Chevrolet Camaro,  introduced by Chevrolet for what model year?
Sentence (from "Pontiac Firebird (third generation)"): The third generation Pontiac Firebird was introduced in late 1981 by Pontiac alongside its corporate cousin, the Chevrolet Camaro for the 1982 model year.
Relevant evidence: Yes