Grand Prix V6-204 3.4L DOHC VIN X SFI (1995)
Heater Hose: Service and Repair
Heater Outlet Hose/Pipe
Heater Hoses
Remove or Disconnect
1. Air cleaner and duct assembly.
2. Drain cooling system.
3. Upper intake manifold. See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and Repair
4. Coolant recovery tank.
5. Electrical bulk head connector at front of dash.
6. Heater pipe retaining nuts and screws. 7 Heater outlet hose at front cover.
7. Heater outlet pipe hose at heater core.
8. Heater outlet Hose/pipe assembly
Install or Connect
1. Heater outlet Hose/pipe assembly.
2. Heater outlet pipe hose at heater core.
Important
^
Clamp position (±15 degrees) is 3 o'clock when viewed from the front of vehicle looking toward component nozzle.
3. Heater outlet hose at front cover.
Important
^
Clamp position (±15 degrees) is 3 o'clock when viewed from the front of vehicle looking toward component nozzle.
4. Heater pipe retaining nuts and screws.
Tighten
^
Screws to 12 N.m (107 lb. in.).
^
Nuts to 3.3 N.m (29 lb. in.).
5. Electrical bulk head connector at front of dash.
6. Coolant recovery tank.
7. Upper intake manifold.
8. Refill coolant system.