chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

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Heater Hose: Service and Repair
Auxiliary Unit (Rear)

Front Assembly

Auxiliary Heater Hose Assembly Routing Front

Remove or Disconnect

Tool Required:

J 38723 Heater Line Quick Connect Separator or Equivalent

Raise the vehicle and support with suitable safety stands.

1. Engine coolant.
2. Right front wheelhouse.
.

Bolts.

4. Front hose assembly from auxiliary heater pipe.

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Push front hose assembly into auxiliary heater pipe and insert J 38723 or equivalent into hose to release locking tabs.

5. Front hose assembly from rear hose assembly.

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Push auxiliary hose assembly into rear hose assembly and insert J 38723 or equivalent into hose to release locking tabs.

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