Suspension system A 114.8-inch (2915 mm) wheelbase, wide front ( 62.7 inches / 1592 mm) and rear ( 63.3 inches / 1608 mm) tracks, and a fully adjustable, four-wheel independent suspension system combine to give the G8 a confident, sharp driving experience. The four-wheel independent suspe...
The G8 comes with a strong V-6 or two stronger V-8s. The V-8 versions have four chromed exhaust outlets, while the V-6 has two, as did 1960s Pontiac GTOs. Drive the G8 casually and it can be mistaken for a large, comfortable American rear-drive sedan. But a G8 V-8 is far...
G6 interiors also are equipped with the LATCH (Lower Anchors and Tethers for CHildren) child safety seat attachment system. Two lower anchors and a top tether anchor secure the child seat to the vehicle seat structure for proper installation of compatible child safety seats. Standard OnStar New ...
The 2009.5 G6 will also benefit from the integrated info-tainment opportunities in GM’s optional MY LINK enhanced communication package. MY LINK integrates audio system, Bluetooth telephone, XM satellite radio and OnStar navigation functions in one simple package. It includes an upgraded USB-equippe...