GM to Quit Making Pontiac Bonneville Sedan

General Motors Corp. will stop making the Pontiac Bonneville this summer, saying declining sales and changing customer tastes make the nearly half-century-old sedan no longer worthwhile.

No jobs will be lost because the Detroit-Hamtramck factory where the Bonneville is made will continue to produce other large cars, including the new Buick Lucerne and Cadillac DTS, GM officials told the Detroit News.

Pontiac introduced the Bonneville name in February 1957 at the Daytona Beach races but didn’t introduce it as a product line until 1958. It was the first Pontiac with fuel injection and initially was available only as a convertible.

The model evolved over the years into a roomy family sedan with plenty of power.

But as the public’s tastes in family haulers shifted to minivans and sport utility vehicles, Bonneville’s core market evaporated.

“After much discussion, it is in the best interest of Pontiac to align our product portfolio with where demand is,” Pontiac spokesman Rick Crooks said. “Demand in the large-car segment has been declining for some years.”

Pontiac has revamped its car lineup with products such as the G6, which replaced the Grand Am, and entered new segments with the Vibe hatchback and the Torrent, a small SUV.

Pontiac sold nearly 100,000 Bonnevilles as recently as 1992, but demand fell to 29,852 last year, according to Ward’s Automotive Reports. Sales peaked at 135,401 units in 1966.