Impala V6-3.9L (2007)
locking tabs from reengaging.
3. Carefully insert a small flat bladed screwdriver into the first locking tab access slot and gently lift the locking tab to release the lock.
4. Carefully insert a small flat bladed screwdriver into the second locking tab access slot and gently lift the locking tab to release the lock.
5. Open and remove the A/C coupling assembly from the A/C refrigerant component.
Installation Procedure