K 2500 Truck 4WD V8-5.3L VIN T (1999)
5. Connect the compressor hose at the accumulator.
Tighten
Tighten the nut to 16 N.m (12 lb ft).
6. Connect the electrical connection to the pressure cycling switch.
7. Recharge the air conditioning system. Refer to Refrigerant Recovery and Recharging.
8. Inspect the system for leaks. Refer to Leak Testing See: Testing and Inspection
