How to replace the A/C Expansion Valve in an A/C system on Chevrolet Monte Carlo?

Recovery of refrigerant from the a/c system needs to happen before addressing the replacement task of the thermal expansion valve (TXV). The a/c system requires recovering refrigerant before proceeding to remove the Evaporator tube to txv nut and disconnecting the Evaporator outlet and inlet tube from the txv. The sealing washers should get discarded before applying immediate caps and tape to the open Evaporator tubes to stop refrigerant system contamination. Then secure the Evaporator inlet and outlet tube caps followed by removing the txv to Evaporator bolts while taking out the txv from the Evaporator core. Throw out the sealing washers once more. Maintenance procedures specify to position new sealing washers onto the Evaporator core before installing the txv to the core by following fastener notice guidelines in service precautions. Secure the txv to Evaporator bolts and tighten them to 7 n.m (62 lb in). Peel off the tape or cap from both the Evaporator tubes before adding new sealing washers to these components. Lay the Evaporator outlet and inlet tube onto the txv component before installing the Evaporator tube nut while securing it to a torque of 27 n.m (20 lb ft). The final step involves both evacuation and air conditioning system recharge procedures and checks with the halogen leak detector (J 39400-A) across the component's fitted areas.

OEM Chevrolet Monte Carlo A/C Expansion Valve

Air Conditioning Expansion Valve

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Chevrolet Monte Carlo Expansion Valve, Green Line Part Number: 52495729
$85.31 MSRP: $175.32
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Product Specifications
- Other Name: Valve Kit, Air Conditioner Evaporator; A/C Expansion Valve; Valve Kit, A/C Expansion Refrigerant; Valve, A/C Expansion Refrigerant; Valve Kit, A/C Evaporator
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Chevrolet Monte Carlo | LS, LT, LTZ, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS, 8 Cyl 5.3 L GAS

Chevrolet Monte Carlo A/C Expansion Valve

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Chevrolet Monte Carlo A/C Expansion Valve is an important component in the car's air conditioning framework of the Chevrolet Monte Carlo automobiles, which have established themselves as durable, quality cars. Since this A/C Expansion Valve controls the flow of refrigerant, it provides desired cooling as well as regulates the functions in widely used Monte Carlo car models. A variety of expansion valves have been used over the years and were tailored to the Monte Carlo's six generations between 1969 to 2007 designed to increase efficiency of the A/C system. A/C Expansion Valve is important to ensure that the cabin of the car is comfortable while extending its safety by keeping or minimizing leaks of refrigerant and to regulate the right pressure in the system. First of all, GM part 10365783, the Chevrolet Monte Carlo A/C Expansion Valve is compatible with many engine types, V6 and V8, which makes this an excellent option for both fans and regular drivers. The following are the outstanding characteristics of this A/C Expansion Valve; It is corrosion resistant, engineered to provide durability, comes with precise engineering of the components and it is suitable for different driving situations. Therefore, the Chevrolet Monte Carlo A/C Expansion Valve defines its position in the automotive market as an effort to satisfy the brand's goal of excellence and innovation not only to keep the Monte Carlo as a renowned car among automotive enthusiasts but also to serve as a perfect amalgamation of luxury and sports car.

Chevrolet Monte Carlo A/C Expansion Valve Parts Questions & Experts Answers

Expansion Valve, Green Line
52495729
Q: How to replace the A/C Expansion Valve in an A/C system on Chevrolet Monte Carlo?
A:
Recovery of refrigerant from the a/c system needs to happen before addressing the replacement task of the thermal expansion valve (TXV). The a/c system requires recovering refrigerant before proceeding to remove the Evaporator tube to txv nut and disconnecting the Evaporator outlet and inlet tube from the txv. The sealing washers should get discarded before applying immediate caps and tape to the open Evaporator tubes to stop refrigerant system contamination. Then secure the Evaporator inlet and outlet tube caps followed by removing the txv to Evaporator bolts while taking out the txv from the Evaporator core. Throw out the sealing washers once more. Maintenance procedures specify to position new sealing washers onto the Evaporator core before installing the txv to the core by following fastener notice guidelines in service precautions. Secure the txv to Evaporator bolts and tighten them to 7 n.m (62 lb in). Peel off the tape or cap from both the Evaporator tubes before adding new sealing washers to these components. Lay the Evaporator outlet and inlet tube onto the txv component before installing the Evaporator tube nut while securing it to a torque of 27 n.m (20 lb ft). The final step involves both evacuation and air conditioning system recharge procedures and checks with the halogen leak detector (J 39400-A) across the component's fitted areas.