Astro Van AWD V6-4.3L VIN X (2003)
2.3.
Insert #1 injector into the #1 injector hole.
2.4.
Insert #2 injector into the #2 injector hole.
2.5.
Insert #4 injector into the #4 injector hole.
2.6.
Insert #6 injector into the #6 injector hole.
CAUTION: Verify that the injectors are firmly seated and locked in their casting sockets, in order to reduce the risk of fire and personal
injury. An unlocked or a loose injector could work loose from its socket and produce a fuel leak. If an injector is loose, replace the retainer.
IMPORTANT: The fuel meter body assembly and the lower intake are numbered to indicate correct injector order. Ensure that the electrical
connectors on the injectors do not interfere with each other and point towards the center of the intake manifold. Rotate the electrical connectors
inboard, if necessary.
3. Install the upper intake manifold assembly.
4. Connect the negative battery cable.
5. Inspect for leaks using the following procedure:
5.1.
Turn ON the ignition for 2 seconds.
5.2.
Turn OFF the ignition for 10 seconds.
5.3.
Turn ON the ignition.
5.4.
Inspect for fuel leaks.
6. Install the engine cover.
