GM Authority is setting the record straight in our latest AI Slop Report, this time addressing the chatter around the return of the Buick Grand National.

It packed a turbocharged punch, outgunned Corvettes, and vanished quietly after one year. But it was produced by Pontiac.

During most of my child- and early-adult years, Buick–along with every other carmaker–was stuck making cars with first- and second-generation smog controls that didn’t inspire much excitement in the ...