The Skyhawk was built by Buick.
Skyhawk answers
When did Buick stop making the Skyhawk?
Buick stopped production on the Skyhawk in the 1989 model year. Buick produced the Skyhawk for 7 years.
What years did Buick make the Skyhawk?
The Buick Skyhawk was produced from 1982 to 1989.