GM Service Manual Online
For 1990-2009 cars only

Accessory power outlets can be used to plug in auxiliary electrical equipment, such as a cellular phone.

The accessory power outlet is located next to the parking brake on the center console.

To use the accessory power outlet, remove the protective cap. When not in use, always cover the outlet with the protective cap. The accessory power outlet is operational when the ignition is turned to ACC/ACCESSORY or ON/RUN.

Notice: Leaving electrical equipment on for extended periods will drain the battery. Always turn off electrical equipment when not in use and do not plug in equipment that exceeds the maximum amperage rating.

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, 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.