A tense police pursuit in the North Bay came to an end Monday after OnStar, an in-vehicle security service company, assisted ...

GM's OnStar services directly supported a dozen successful rescue operations in the recent floods, and it answered over 4,000 ...

OnStar has a program called Crisis Mode that provides free emergency services to anyone in an OnStar-equipped GM vehicle in a region that's experiencing a crisis. GM reports that its OnStar ...

Founded in 1995 and officially launched at that year's Chicago Auto Show, OnStar has just hit its 15th birthday. After unlocking 4.7 million doors and providing over 59 million turn-by-turn routes ...

Campbell police said OnStar alerted them the Chevy Cruze was overturned in San Jose at Camden Avenue and Highway 17. Two hours later, the alert switched locations, to Downtown San Jose.

OnStar developed phone apps for the Volt's release that allowed owners to check on the charging status of their cars, control when they charge (to take advantage of off-peak utility rates), and ...

The blue OnStar button is there, too, to dial up turn-by-turn navigation, roadside assistance and hands-free calling. You can buy minutes from OnStar and use the mirror as your phone, assisted by ...

OnStar, an option on all GM vehicles, is typically used for emergency services, vehicle diagnostics and directions. OnStar president Walt Dorfstatter told reporters that the car was stopped 16 ...

OnStar also unveiled its 9th generation of hardware that features a number of upgrades that improves the user experience with new natural voice recognition, Bluetooth phonebook, a new help wizard ...

The company’s OnStar system is going to be used with GMAC’s insurance business — GM still owns 49% of GMAC — to monitor drivers’ annual mileage.