1. Disconnect the wire from the negative terminal of the battery.
2. Remove the refrigerant from the air conditioning system (see "Removal refrigerant from the air conditioning system").
3. Remove the front bumper (see "Removal and installation the front bumper").
4. Remove the retaining clips of the two pins securing the upper part of the air guide casing...
NOTE: This is the location of the upper air guide housing retaining pins.
5. ...remove the pistons...
6. ...and remove the top part of the casing.
7. Remove the retaining clips of the four pistons securing the lower part of the air guide casing...
NOTE: This is the location of the lower air guide housing mounting pins.
8. ...remove the pistons...
9. ...and remove the bottom part.
10. While holding the stud from turning, unscrew the nut securing the flange of the air conditioning system pipes and disconnect the pipes from the condenser.
WARNINGS: Immediately after disconnecting, plug open ends of pipes to prevent dirt and moisture from entering the system.
Pay attention to the sealing rings of the flange connections of the pipelines. During the repair of the system, when disconnecting the pipelines, the sealing rings must be replaced.
11. Remove the four screws securing the air guide casing holder...
NOTE: This is the location of the screws that secure the air guide housing bracket.
12. ...and remove the holder.
13. Press the locking button of the right condenser bracket holder...
14. ...and remove the bracket from the holder on the radiator tank of the cooling system.
15. Similarly, remove the left bracket from the holder...
16. ...and remove the condenser.
17. Install the condenser in the reverse order of removal.
WARNINGS: Open the new condenser flange caps only immediately before connecting the piping. When installing new piping flange sealing rings, be sure to lubricate them with air conditioning compressor oil.
18. Fill the air conditioning system with refrigerant at a specialized center for servicing automotive air conditioners.
The original source of the article is the website: CHEVYMAN