Rainier AWD L6-4.2L VIN S (2005)
Heater Hose: Service and Repair
Heater Hose - Outlet (Auxiliary System)
HEATER HOSE REPLACEMENT - OUTLET (AUXILIARY SYSTEM)
TOOLS REQUIRED
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J 43181 Heater Line Quick Connect Release Tool
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J 38185 Hose Clamp Pliers
REMOVAL PROCEDURE
1. Remove the coolant bypass valve.
2. Remove the transmission.
3. Remove the heater outlet hose (3) from the heater core (1).
4. Position the outlet heater hose clamp (6) at the water pump using J 38185.
5. Remove the heater outlet hose (7) from the outlet hose fitting.
6. Remove the heater outlet hose.
INSTALLATION PROCEDURE