The GL-10 was built by Subaru.
GL-10 answers
When did Subaru stop making the GL-10?
Subaru stopped production on the GL-10 in the 1989 model year. Subaru produced the GL-10 for 4 years.
What years did Subaru make the GL-10?
The Subaru GL-10 was produced from 1985 to 1989.