See also:

Reactivation for Subsequent Owners
Push and follow the prompts to speak to an Advisor as soon as possible after acquiring the vehicle. The Advisor will update vehicle records and will explain the OnStar service offers and opt ...

Engine Oil
To ensure proper engine performance and long life, careful attention must be paid to engine oil. Following these simple, but important steps will help protect your investment: - Always use e ...

Using the Navigation Audio System to Control a USB Storage Device or iPod®
The navigation audio system can control a USB storage device or an iPod by using the radio touch screens and steering wheel controls. 1. Press AUX and then the USB button. 2. Press the center sc ...