2006 GMC Envoy Owner's Manual - Page 210

Units Press the customization button until UNITS: U.S. (ENGLISH) appears in the display. To select English or metric, press the select button while UNITS: U.S. (ENGLISH) is displayed on the DIC. Pressing the select button will scroll through the following choices: Audio System(s) Determine which radio your vehicle has and then read the pages following to familiarize yourself with its features. Driving without distraction is a necessity for a safer driving experience. See Defensive Driving on page 4-2. By taking a few moments to read this manual and get familiar with your vehicle's audio system, you can use it with less effort, as well as take advantage of its features. While your vehicle is parked, set up your audio system by presetting your favorite radio stations, setting the tone, and adjusting the speakers. Then, when driving conditions permit, you can tune to your favorite stations using the presets and steering wheel controls if the vehicle has them. • UNITS: U.S. (ENGLISH) (default) • UNITS: METRIC (km/L) • UNITS: METRIC (L/100 km) If U.S. (ENGLISH) is chosen, all information will be displayed in English units. For example, distance will be displayed in miles (mi) and fuel economy in miles per gallon (MPG). If METRIC (km/L) is chosen, all information will be displayed in metric units. For example, distance will be displayed in kilometers (km) and fuel economy in kilometers per liter (km/L). If METRIC (L/100 km) is chosen, all information will be displayed in metric units. For example, distance will be displayed in kilometers (km) and fuel economy in liters per 100 kilometers (L/100 km). Choose one of the available options and press the customization button while it is displayed on the DIC to select it and exit out of the customizable options. {CAUTION: This system provides you with a far greater access to audio stations and song listings. Giving extended attention to entertainment tasks while driving can cause a crash and you or others can be injured or killed. Always keep your eyes on the road and your mind on the drive - avoid engaging in extended searching while driving. 3-66