C 1500 Truck 2WD V6-4.3L VIN W (2001)
6.
Remove ignition wires 1, 3, 5, and 7 from the distributor cap.
7.
Remove the fuel line bolt (4) at the rear of the intake manifold.
8.
Relieve the fuel system pressure at the service fitting on the fuel line. Use a shop towel to contain any fuel that may exit the service fitting.
9.
Remove the nuts (1) and clamp (2) from the fuel pipe.
10.
Remove the fuel pipes from the metering body. Be careful not to disturb the O-rings, washer, and spacer in the metering body.