 Globe and Mail | A slower drop for auto sales in June Philadelphia Inquirer At General Motors Corp., sales slid 33.4 percent despite incentives and discounts on its Pontiac brand, while Toyota Motor Corp. sales were off 32 percent. ... F-150 rules! Ford close to taking largest-seller crown from ... US auto sales declines show signs of leveling off US sales decline 28%, smallest drop in 9 months, aided by Ford |