Charging System Indicator Message Reduced Engine Power Message

The charging system battery symbol will come on in the message center when you turn on the ignition as a check to show you it is working.

It will remain on as long as the engine is not running. It should go out once the engine is running. If it stays on, or comes on while you are driving, you may have a problem with the charging system. It could indicate that you have problems with a generator drive belt, or another electrical problem. Have it checked right away. Driving while this indicator appears in the message center could drain your battery.

If you must drive a short distance with the message on, be certain to turn off all your accessories, such as

the radio and air conditioner.

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If your vehicle has this feature, this message will appear in the message center when a noticeable reduction in the vehicle’s engine performance is detected. This message will also appear when your vehicle is in overheated engine protection operating mode. See Engine Overheating on page 5-28for more information.

If this message comes on and stays on, see your dealer.

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Buick 2005 manual If this message comes on and stays on, see your dealer