2009 Hummer H3x Owner's Manual - Page 136

3-18 Instrument Panel see your dealer/retailer for additional information on accessory power outlets. Notice: Adding any electrical equipment to the vehicle can damage it or keep other components from working as they should. The repairs would not be covered by the vehicle warranty. Do not use equipment exceeding maximum amperage rating of 20 amperes. Check with your dealer/retailer before adding electrical equipment. When adding electrical equipment, be sure to follow the proper installation instructions included with the equipment. Notice: Improper use of the power outlet can cause damage not covered by the warranty. Do not hang any type of accessory or accessory bracket from the plug because the power outlets are designed for accessory power plugs only. Accessory Power Outlet(s) The accessory power outlets can be used to connect auxiliary electrical equipment, such as a cellular phone. There are two accessory power outlets located under the climate control system. There is also one accessory power outlet located in the rear cargo area (H3 model only). Pull down the small cover to access the accessory power outlet. Notice: Leaving electrical equipment on for extended periods will drain the battery. Always unplug electrical equipment when not in use and do not plug in equipment that exceeds the maximum amperage rating of 20 amperes. Certain electrical accessories may not be compatible with the accessory power outlet and could result in blown vehicle or adapter fuses. If you experience a problem, Ashtray(s) and Cigarette Lighter For vehicles with a removable ashtray, it can be placed into the cupholder and be removed for cleaning. Notice: If papers, pins, or other flammable items are put in the ashtray, hot cigarettes or other smoking materials could ignite them and possibly damage the vehicle. Never put flammable items in the ashtray. For vehicles with a lighter, push the lighter down and it will pop up when it is ready to be used. Notice: Holding a cigarette lighter in while it is heating does not let the lighter back away from the heating element when it is hot. Damage from overheating can occur to the lighter or heating element, or a fuse could be blown. Do not hold a cigarette lighter in while it is heating.