Chevrolet Sonic Repair Manual: Heater Core Replacement

Chevrolet Sonic Repair Manual / HVAC / Cooling / Heater Core Replacement

Heater Core Replacement
Callout	Component Name
Preliminary Procedures Remove the Heater and Air Conditioning Evaporator and Blower Module. Refer to Heater and Air Conditioning Evaporator and Blower Module Removal and Installation. Disconnect the electrical connectors as necessary.
1	Lower Heater Case Fasteners (Qty: 9) Caution: Refer to Fastener Caution.
2	Heater Tube Cover
3	Lower Heater Core Case
4	Heater Core Procedure Pull out the heater core.

Heater Core Outlet Tube Replacement

Heater Core Outlet Tube Replacement Callout Component Name Preliminary Procedures Remove the Heater and Air Conditioning Evaporator ...

Heater Inlet Hose Replacement (LDE, LUW)

Special Tools BO-38185 Hose Clamp Pliers For equivalent regional tools, refer to Special Tools. Removal Procedure Drain the cooling system. Refer to Cooling System Draining and Fill ...

Other materials:

Clearcoat Repair without Repainting
Repair Procedure Thoroughly wash the repair area with Liquid Wash and Wax GM?€‰P/N?€‰1052870 or the equivalent. Environmental damage may be corrected. Refer to Environmental Fallout (Acid Rain) or Rail Dust Damage Repair. Important: Follow all of the instruc ...

Piston, Connecting Rod, and Bearing Installation
Special Tools EN-470-B Angular Torque Wrench For equivalent regional tools, refer to Special Tools. Adjust the piston ring joints as follows: Upper compression ring (1). Lower compression ring (4). Oil rings (2) or (3). Oil ring spacer (5). ...

Manifold Absolute Pressure Sensor Replacement
.- Manifold Absolute Pressure Sensor Replacement Callout Component Name 1 Manifold Absolute Pressure Sensor Fastener Caution: Refer to Fastener Caution Tighten 6 Y (54 lb in) ...

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