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Home >> Saturn >> 2004 >> Vue Red Line, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Body Control System >> Description and Operation >> Body Control System Description and Operation >> Fuel Level

Fuel Level

The BCM receives fuel level data from the ECM over CAN. The BCM calculates the data and sends the result to the instrument cluster over class 2 to control the fuel gauge deflection. The scan tool supports a display for fuel gage position.