Savana 1/2 Ton Van V8-5.7L VIN R (2001)
Fuel Gauge: Description and Operation
General Description
GAS
The IPC displays the fuel level as determined by the PCM. The IPC receives a direct hardwire input from the PCM indicating the fuel level percent.
The fuel gage defaults to empty if the IPC detects a malfunction in the fuel level circuit.
DIESEL
The IPC displays the fuel level as determined by the Fuel Sender Buffer Module. The IPC receives a direct hardwire input from the Fuel Sender
Buffer Module indicating the fuel level percent. The fuel gauge defaults to empty if the IPC detects a malfunction in the fuel level circuit.
