Chevrolet Sonic Repair Manual: Heater Core Inlet Tube Replacement

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

Heater Core Inlet Tube 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	Heater Core Tube Cover Bolt (Qty: 2) Caution: Refer to Fastener Caution.
2	Heater Core Tube Cover
3	Heater Core Tube Clamp (Qty: 2)
4	Heater Core Tube Rear Cover Bolt
5	Heater Core Tube Rear Cover
6	Heater Core Tube Note: Heater Core tubes are serviced as a kit .

Flushing

Special Tools BO 42220 Universal 12V Leak Detection Lamp GE 41447 R-134A A/C Tracer Dye Box of 24 GE 45268 A/C Flush Adapter Kit For equivalent regional tools, refer to S ...

Heater Core Outlet Tube Replacement

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

Other materials:

Compass
The vehicle may have a compass display in the Driver Information Center (DIC). The compass receives its heading and other information from the Global Positioning System (GPS) antenna, StabiliTrak, and vehicle speed information. Avoid covering the GPS antenna, located on the roof, for long perio ...

Brake Rotor Thickness Measurement
Warning: Refer to Brake Dust Warning. If the inboard friction surface of the brake rotor is not accessible, reposition and support the caliper with the brake pads. Refer to Front Disc Brake Pads Replacement. Clean the friction surfaces of the brake rotor with denatured al ...

Charge Air Bypass Regulator Solenoid Valve Replacement
Charge Air Bypass Regulator Solenoid Valve Replacement Callout Component Name 1 Charge Air Bypass Regulator Solenoid Valve Hose (Qty: 3) Procedure Disconnect the electrical connector. ...

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