Chevrolet Sonic manuals
 

Chevrolet Sonic Repair Manual: Heater Inlet Hose Replacement (LDE, LUW)

Chevrolet Sonic Repair Manual / HVAC / Cooling / Heater Inlet Hose Replacement (LDE, LUW)

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. Disengage the heater inlet hose quick connect clip (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.
Installation Procedure

    Install the heater inlet hose to the vehicle.
  1. Install the heater inlet hose to the vehicle.
  2. Install the heater inlet hose (2) to the engine.
  3. Install the heater inlet hose clamp (1) at the engine using BO-38185 Hose Clamp Pliers .


    4. Note:

    The quick connector has an internal anti-rotation feature. The ensure the quick connector is properly aligned to the heater core pipe, position the white mark to the 12:00 O’clock position during installation.

  4. Install the heater inlet hose (2) to the heater core.
  5. Engage the heater inlet hose quick connect clip (1) at the heater core.
  6. Fill the cooling system. Refer to Cooling System Draining and Filling.
Heater Core Replacement
Heater Core Replacement Callout Component Name Preliminary Procedures Remove the Heater and Air Conditioning Evaporator and Blower ...

Heater Inlet Hose Replacement (LUV)
Heater Inlet Hose Replacement Callout Component Name Preliminary Procedures Drain the engine coolant. Refer to Cooling System Drain ...

Other materials:

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The driver frontal airbag is in the center of the steering wheel. The front outboard passenger frontal airbag is in the passenger side instrument panel. The driver knee airbag, if equipped, is below the steering column. The front outboard passenger knee airbag, if equipped, is below the gl ...

Seat Adjustment
Manual Seats Warning: You can lose control of the vehicle if you try to adjust a driver seat while the vehicle is moving. Adjust the driver seat only when the vehicle is not moving. To adjust a manual seat: Pull the handle at the front of the seat. Slide the ...

Front Seat Cushion Cover and Pad Replacement
Front Seat Cushion Cover and Pad Replacement Callout Component Name Warning: Refer to SIR Warning. Preliminary Procedures Remove the driver or passenger seat. Refer to Driver or Passenger Seat Removal and Inst ...

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