Astro Van AWD V6-4.3L VIN X (2003)
Tighten
Tighten the nut to 28 N.m (20 lb ft).
4. Install the grille.
5. Install the new O-ring seal.
6. Install the evaporator tube to the evaporator.
7. Tighten the evaporator tube nut at the evaporator.
Tighten
Tighten the nut to 28 N.m (20 lb ft).
8. Evacuate and recharge the system.
9. Leak test the fittings of the component using the J 39400-A.
10. Install the air cleaner.
