Average Fuel Economy
WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
The Average Fuel Economy (AFE) value is calculated by the cluster based on Trip Distance and Trip Fuel Used.
Pressing the Select button for longer than 3 seconds while the Average Fuel Economy is displayed in the DIC will reset both the Trip Distance and Trip Fuel Used to 0.0.
Average Fuel Economy is capable of displaying values from 0.0 to 99.9.
Display appears as: AVG MPG XX.X (English), AVG L/100km XX.X XX (Metric), AVG km/l XX.X (Japanese).
Trip Distance and Trip Fuel Used accumulated values are stored in memory when the ignition is turned OFF.