My battery died in my 2005 GP this morning. Replaced the battery but I'm now getting "Reduced Engine Power" on the control display. The engine light isn't on, car idles fine, performance doesn't seem to suffer and starts normally (since replacing battery).

Checked all hoses, wires, connectors to ensure something wasn't broken, disconnected or frayed. Everything looks fine.

It there a mileage count before the car/engine resets itself?

Any help is appreciated.

Thanks.