Today, in USA Today

As a result of such skepticism, Isuzu expects to lose a significant minority of its 415 dealers, winding up with perhaps no more than 250 to sell the '07 model.

Isuzu insists it is not leaving the U.S. market.

"On the face, with the reduced sales, the picture looks bleak," acknowledges Chip Letzgus, a spokesman for Isuzu. "But honestly, it doesn't look bleak to us when we are poised to make money. The company has no intention of leaving the market."
http://www.usatoday.com/money/autos/...20-isuzu_x.htm