Envoy 2WD L6-4.2L (2008)
Tighten the nut to 4.5 N.m (40 lb in).
8. Install the I/P carrier.
9. Evacuate and recharge the A/C system. Refer to Refrigerant Recovery and Recharging.
10. Leak test the fittings of the components using the J 39400-A.
11. Refill the engine coolant. Refer to Cooling System Draining and Filling (LL8) Cooling System Draining and Filling (LH6, LS2).