Catera V6-3.0L VIN R (1997)
8. Remove the vacuum line connection at the cowl.
9. Disconnect the electrically operated actuator connectors.
10. Remove the heater core pipe bracket screw.
11. Remove the heater core pipe bracket.
12. Remove the heater core inlet and outlet pipe retaining bracket screw.
13. Remove the heater core inlet and outlet pipes.
