Pontiac Motor division has replaced Oldsmobile as...

Pontiac Motor division has replaced Oldsmobile as General Motors Corp.’s second-leading car-selling division. Pontiac also has become the third best-selling nameplate in the auto industry behind Chevrolet and Ford. According to GM’s latest sales reports, through May 10, the Pontiac division’s sales have increased 3.9% for the 1988 model year, while Oldsmobile’s sales have fallen 12.9% during the same period.