Chevrolet Sonic Repair Manual: Heater Core Replacement

Chevrolet Sonic Repair Manual / HVAC / Heating / 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:

Cooling System
The cooling system allows the engine to maintain the correct working temperature. 1.4L L4 Engine 1. Engine Cooling Fan (Out of View) 2. Engine Coolant Surge Tank and Pressure Cap 1.8L L4 Engine 1. Engine Cooling Fan (Out of View) 2. Engine Coolant Surge Tank and Pressure Cap Warning An e ...

Rear Side Door Upper Front Auxiliary Weatherstrip Retainer Replacement
Rear Side Door Upper Front Auxiliary Weatherstrip Retainer Replacement Callout Component Name 1 Front Side Door Upper Front Auxiliary Weatherstrip Retainer (Qty:?€‰10) Note: If the retainers are damaged when ...

Brake Rotor Surface and Wear Inspection
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 alcohol, or ...