Heater Inlet Hose Replacement (Deisel)
Special Tools
BO-38185 Hose Clamp Pliers
For equivalent regional tools, Refer to
Special Tools
Removal Procedure
1. Drain the cooling system. Refer to
Cooling System Draining and Filling
2. Disconnect the heater inlet hose quick connect fitting
(1) at the heater core.
3. Remove the heater inlet hose
(2) from the heater core.
4. Remove the heater inlet hose clamp
(1) at the engine using BO-38185 Hose Clamp Pliers .
5. Remove the heater inlet hose
(2) from the engine.
6. Remove the heater inlet hose from the vehicle.
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HEATING VENTILATION AND AIR CONDITIONING
11
Hvac
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CHEVROLET SONIC 2012 BODY REPAIR MANUAL