Compressor Replacement

Compressor Mounting (4.3L, 5.0L, And 5.7L Engines):

Remove or Disconnect
1. Negative battery cable.
2. Recover refrigerant.
3. Drive belt.
4. Refrigerant hose assembly from compressor.

Cap or plug all open connections.

5. Electrical connectors, as necessary.
6. Bolts.
7. Compressor from bracket.
8. Drain and measure compressor oil.


Install or Connect
1. Fill compressor with oil.
2. Compressor to bracket.
3. Compressor mounting bolts. Tighten Bolts to 50 Nm (37 lb ft).