Chevrolet Sonic Repair Manual: Air Conditioning Evaporator Thermal Expansion Valve Replacement

Chevrolet Sonic Repair Manual / HVAC / Cooling / Air Conditioning Evaporator Thermal Expansion Valve Replacement

Air Conditioning Evaporator Thermal Expansion Valve Replacement
Callout	Component Name
Preliminary Procedure Recover the refrigerant. Refer to Refrigerant Recovery and Recharging. Remove the air conditioning evaporator hose assembly from the thermal expansion valve. Refer to Air Conditioning Evaporator Hose Assembly Replacement.
1	Thermal Expansion Valve Bolts (Qty :2) Caution: Refer to Fastener Caution. Tighten 7 Y (62 lb in)
2	Thermal Expansion Valve Note: Use NEW system seals. Refer to Air Conditioning System Seal Replacement.

Heater and Air Conditioning Evaporator and Blower Module Removal and Installation

Heater and Air Conditioning Evaporator and Blower Module Removal and Installation Callout Component Name Preliminary Procedures ...

Blower Motor

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Results of Incorrect Operation A plugged positive crankcase ventilation (PCV) orifice or hose may cause the following conditions: Rough idle Stalling or slow idle speed Oil leaks Oil in the throttle body Sludge in the engine Functional Check With thes ...

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