(GM) has delayed the launch of the Pontiac G6 hardtop convertible, and engineering problems appear to be the culprit. A supplier familiar with the project says GM is having trouble building a retractable hardtop on a unibody vehicle. But GM spokesman Stefan Weinmann insisted that GM had always...
Chieftain gained an important new body style in Pontiac's first "hardtop-convertible." Called Catalina and sold in DeLuxe or new Super DeLuxe trim, it accounted for 42,305 sales, nine percent of the division's total model-year volume. As in past years, an illuminated countenance of Chief P...