See also:

Why Safety Belts Work
When riding in a vehicle, you travel as fast as the vehicle does. If the vehicle stops suddenly, you keep going until something stops you. It could be the windshield, the instrument panel, ...

Diagnostics
OnStar Vehicle Diagnostics will perform a vehicle check every month. It will check the engine, transmission, antilock brakes, and major vehicle systems. It also checks the tire pressures, if ...

Safety
Standard safety items include four-wheel-disc, antilock brakes and a StabiliTrak electronic stability system. The system has rollover mitigation technology that senses imminent rollovers and appli ...