cadillac Workshop Repair Guides

Cadillac Workshop Service and Repair Manuals

Heater Hose Replacement - Inlet (With RPO Code LA3, LY9)|Page 2745 > < Heater Hose Replacement - Inlet (With RPO Code LA3, LY9)
Page 1
background image

Heater Hose: Service and Repair
Heater Hose Replacement - Outlet (With RPO Code LA3, LY9)

HEATER HOSE REPLACEMENT - OUTLET (With RPO Code LA3, LY9)

TOOLS REQUIRED

J 38185 Spring Hose Clamp Pliers

REMOVAL PROCEDURE

1. Drain the cooling system.
2. Using the J 38185 slide the hose clamp (1) back on the heater hose.

3. Remove the outlet heater hose from the afterboil pump.
4. Using the J 38185 slide the hose clamp (1) back on the heater hose.

5. Remove the heater outlet hose from the heater core.
6. Remove the heater outlet hose.

INSTALLATION PROCEDURE

Heater Hose Replacement - Inlet (With RPO Code LA3, LY9)|Page 2745 > < Heater Hose Replacement - Inlet (With RPO Code LA3, LY9)