Astro Van AWD V6-4.3L VIN X (2003)
4. Install the switch (2) into the switch cavity until the switch bottoms in the cavity.
5. Install the A/C high pressure switch snap ring using a pair of 90 degree angle pliers or J 5403. Ensure that the high point of the curved sides is
adjacent to the switch housing. Ensure that the snap ring is properly seated in the switch cavity retaining groove.
6. Evacuate and recharge the system.
7. Leak test the fitting(s) of the repaired or reinstalled components using the J 39400-A.
8. Install the engine cover.
