chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

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Cobalt L4-2.4L (2007)

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4. Unsnap and open the passenger compartment filter door.
5. Remove the lower HVAC case screws.

6. Remove the lower HVAC case.

7. Remove the evaporator core.

Installation Procedure

1. If replacing the evaporator core, add polyalkylene glycol (PAG) oil to the evaporator core. Refer to Refrigerant System Capacities.

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