Heater Core Replacement for Pontiac Sun Runner - 2WD (Canada) 1998

1. Remove the heater case (1). Refer to Heater Case Replacement .
2. Remove 1 screw and heater core pipes bracket.



3. Remove the heater core (2) from the heater case (1).

1. Install the heater core (2) to the heater case (1).
2. Install the heater core pipes bracket.
3. Secure the bracket with the 1 screw.
4. Install the heater case (1) to the vehicle. Refer to Heater Case Replacement .