K 3500 Truck 4WD V8-6.0L VIN U (2002)
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When replacing the fuel hose/pipe assembly, always replace them with original equipment or parts that meet the GM specifications for those parts.
The replacement hose/pipes must have the same type of fittings as the original hose/pipes in order to ensure the integrity of the connection.
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Clean all the fuel pipe connections and the surrounding areas prior to disconnecting the pipes in order to avoid possible fuel system contamination.
1. Remove the fuel tank.
2. Disconnect the rear EVAP tube (1) from the fuel sender (2), and roll over valve (3).
3. Remove the rear EVAP tube (1) from the fuel tank clips (6).
4. Cap the fuel sender and the roll over valve in order to prevent system contamination.
REAR EVAP FUEL TANK TUBE INSTALLATION PROCEDURE
1. Remove the caps from the fuel sender and the roll over valve.
2. Connect the rear EVAP tube (1) to the fuel sender (2), and roll over valve (3). Refer to Quick Connect Fitting(s) Service (Plastic Collar).
3. Install the rear EVAP tube (1) to the fuel tank clips (6).
4. Install the fuel tank.
