2008 Chevrolet Impala Owner's Manual - Page 145

Certain accessory plugs may not be compatible to the accessory power outlet and could result in blown vehicle and adapter fuses. If you experience a problem, see your dealer/retailer for additional information on the power accessory plugs. Notice: Adding any electrical equipment to your vehicle may damage it or keep other components from working as they should. The repairs would not be covered by your 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. Check with your dealer/retailer before adding electrical equipment, and never use anything that exceeds the maximum amperage rating of 20 amps. Notice: Improper use of the power outlet can cause damage not covered by your 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. Ashtray(s) and Cigarette Lighter Your vehicle may have an ashtray and a cigarette lighter. The ashtray and cigarette lighter may be located in the console, if your vehicle has one, otherwise, they may be located in the center armrest of the front seat. Notice: If you put papers, pins, or other flammable items in the ashtray, hot cigarettes or other smoking materials could ignite them and possibly damage your vehicle. Never put flammable items in the ashtray. 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. To use the lighter, just push it in all the way and let go. When it's ready, it will pop back out by itself. 3-21