How to service and repair the heater core on Chevrolet Cavalier?

A technician starts heater core servicing operations by taking off the HVAC module assembly first. You need to remove the case cover screws of the heater core before removing the cover and the heater core brackets with their respective screws. Continued access to the heater core requires first taking away these components from the HVAC module assembly. Installation requires placement of the heater core into the HVAC module assembly at which time comply with the Fastener Notice in Service Precautions. Install the heater core brackets by using the bracket screws and tighten each screw to 1 N.m (9 lb in). Attach the heater core case cover and fasten it with cover screws which should be tightened to 1 N.m (9 lb in). The reassembly process of the HVAC module assembly concludes after completion.

OEM Chevrolet Cavalier Heater Core

HVAC Heater Core

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5 Heater Cores found

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Chevrolet Cavalier Heater Core Part Number: 52467073
Product Specifications
- Other Name: Core, Heater; Core; Core, Heater Core
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1989 Chevrolet Cavalier | Base, CL, CS, RS, Type-10, VL, Z24 | 4 Cyl 2.0 L GAS, 6 Cyl 2.8 L GAS
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Chevrolet Cavalier Heater Core Part Number: 52470156
Product Specifications
- Other Name: Core, Heater; HVAC Heater Core; Core; Core, Heater Core
- Replaces: 52462733
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1994, 1985-1986 Chevrolet Cavalier | Base, CL, CS, RS, Type-10, VL, Z24 | 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS
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Chevrolet Cavalier Heater Core Part Number: 52463428
Product Specifications
- Other Name: Core, Heater; HVAC Heater Core; Core, Heater Core
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2005 Chevrolet Cavalier | Base, LS, LS Sport, RS, Z24 | 4 Cyl 2.2 L BI-FUEL, 4 Cyl 2.2 L GAS, 4 Cyl 2.3 L GAS, 4 Cyl 2.4 L GAS
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Chevrolet Cavalier Core Part Number: 3047169
Product Specifications
- Other Name: Core, Heater; Heater Core; Core, Heater Core
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984 Chevrolet Cavalier | Base, CL, CS, Olympic, Type-10 | 4 Cyl 2.0 L GAS
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Chevrolet Cavalier Heater Core Part Number: 19131984
Product Specifications
- Other Name: Core, Heater Core; Core
- Replaces: 52479876
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984 Chevrolet Cavalier | Base, CL, CS, Olympic, Type-10 | 4 Cyl 2.0 L GAS

Chevrolet Cavalier Heater Core

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This part explains well about the kind of parts that go with the Chevrolet Cavalier; parts that were synonymous with the car's efficiency and durability of the Chevrolet brand. Intended to warm the cabin air, the heater core works by circulating an aqueous solution, also known as antifreeze, and dissipating the additional heat derived from the engine for the sake of passengers' comfort. Made from such materials as aluminum or brass, Chevrolet Cavalier Heater Core is equipped with special fins which allow for the most effective heat exchange and, therefore, for fast and efficient heating of the car's interior. The compatibility with Chevrolet Cavalier that ranges from 1982 to 2005 and even later shows that it has a strategic place in keeping up the efficiency and safety of vehicles. Specified models may have electromechanical actuators in addition to thermistors for accurate temperature regulation; some may have vent valves for circulating coolant. This attention ensures comfort as well as the safety of the car as it is not exposed to extreme overheating. Problems like blockage and dripping add to the troubles in fixing, hence the Chevrolet Cavalier must have a good heater core. On Chevrolet Cavaliers, the Heater Core is uniquely adapted to be strong and reliable, as its primary function is to maintain the comfort of the vehicle and its passengers, thus encouraging General Motors and Chevrolet's plans of delivering only high-performance compact automobiles. In general, the heater core helps to establish the solidity of the Chevrolet Cavalier model, so this part should not be neglected by the owner.

Chevrolet Cavalier Heater Core Parts Questions & Experts Answers

Heater Core
52463428
Q: How to service and repair the heater core on Chevrolet Cavalier?
A:
A technician starts heater core servicing operations by taking off the HVAC module assembly first. You need to remove the case cover screws of the heater core before removing the cover and the heater core brackets with their respective screws. Continued access to the heater core requires first taking away these components from the HVAC module assembly. Installation requires placement of the heater core into the HVAC module assembly at which time comply with the Fastener Notice in Service Precautions. Install the heater core brackets by using the bracket screws and tighten each screw to 1 N.m (9 lb in). Attach the heater core case cover and fasten it with cover screws which should be tightened to 1 N.m (9 lb in). The reassembly process of the HVAC module assembly concludes after completion.