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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 711 (Instrument Panel, Gauges & Console) >> Description & Operation >> Driver Information Center (DIC) Description & Operation >> Fuel Mode >> Average Fuel Economy

Average Fuel Economy

WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

The Average Fuel Economy (AFE) is calculated from the fuel usage and the distance travelled information from the PCM. The vehicle fuel usage information is transmitted via class 2 to the DIC and the distance travelled is based on 4 Kppm vehicle speed signal from the PCM.

Pressing the Reset button while the Average Fuel Economy is displayed in the DIC will reset the Average Fuel Economy data value currently displayed.

Average Fuel Economy is capable of displaying values from 0.0 to 99.9.

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