This move resulted in the badge-engineered 2004-06 Pontiac GTO coupe and the even-shorter-lived 2008-09 Pontiac G8 sedan. The story of the 21st century GTO and G8 reflects the struggles that GM ...

Offered with a six-speed manual or six-speed automatic transmission, 0 to 60-mile per hour acceleration for the G8 GXP is rated within the mid-four seconds. With an all-new coupe body style available ...

and the short lived G8 also with a GXP trim. In 2007, the Pontiac Solstice GXP increased performance from 177 horsepower to 260, vastly improving the convertible coupe. The last year for the Grand ...

Offered with a six-speed manual or six-speed automatic transmission, 0 to 60-mile per hour acceleration for the G8 GXP is rated within the mid-four seconds. With an all-new coupe body style available ...