The Coupe 60 started life as Pontiac's replacement for the sales-proof GTO, but Motor Trend reports that development stopped when GM went full bore at getting its next-gen full-size GMT900 trucks ...

Car Advice speculates that the new model would have look like a rebadged version of the Holden Coupe 60 Concept from 2008, a conclusion we also came to. That car would have been a big departure ...

Instead, Holden wanted to recapture past glories that, to a big degree, started – 60 years ago this year – with its humble first small car, the Vauxhall Viva by GM-H.