How to replace the condenser in an air conditioning system?

To replace the condenser in an air conditioning system, the first step is to have the system discharged. Then, locate the replaceable desiccant bag inside the condenser at the bottom right and remove it by taking out the threaded plug. On supercharged 6.2L V8 models, the charge air cooler radiator needs to be removed. Disconnect the pressure cycling switch and the refrigerant inlet and outlet pipes from the condenser, and cap the lines to prevent contamination. Remove the fastener for the air conditioning line mounting clip and move it away from the fan shroud. Remove the condenser mounting bolts and take out the condenser, storing it with the line fittings facing up to prevent oil drainage if it will be reinstalled. If installing a new condenser, pour one ounce of the correct type of refrigerant oil into it before installation. Before reconnecting the refrigerant lines, coat new O-rings with refrigerant oil, install them in the fittings, and tighten the condenser inlet and outlet nuts to the proper torque specifications. Finally, reverse the removal steps for installation and have the system evacuated, recharged, and leak tested by a professional shop.

Genuine Cadillac CTS A/C Condenser

Air Conditioning Condenser

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8 A/C Condensers found

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Cadillac CTS Condenser Assembly, A/C
Part Number: 22966150
$152.71 MSRP: $229.31
You Save: $76.60 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CONDENSER, A/C Condenser; Condenser, Oil Cooler
- Replaces: 22799461
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2015 Cadillac CTS | 4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN, 4 DOOR SEDAN | 4 Cyl 2.0L, 6 Cyl 3.6L
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Cadillac CTS Condenser Assembly, A/C
Part Number: 23452331
$127.32 MSRP: $191.16
You Save: $63.84 (34%)
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Product Specifications
- Other Name: CONDENSER, A/C Condenser; Condenser, Oil Cooler
- Replaced by: 84947857
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2019 Cadillac CTS | 4 DOOR PERFORMANCE SEDAN, 4 DOOR PLUS SEDAN, 4 DOOR PREMIUM SEDAN | 4 Cyl 2.0L, 6 Cyl 3.6L
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Cadillac CTS Condenser Assembly, A/C
Part Number: 23455461
$159.11 MSRP: $238.90
You Save: $79.79 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: CONDENSER, A/C Condenser; Condenser
- Replaced by: 84947859
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2019 Cadillac CTS | 4 DOOR V-SERIES SEDAN | 8 Cyl 6.2L
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Cadillac CTS Condenser,A/C
Part Number: 22966151
$209.56 MSRP: $314.65
You Save: $105.09 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: CONDENSER, A/C Condenser; Condenser, Oil Cooler
- Replaced by: 84947858
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Cadillac CTS | 4 DOOR PERFORMANCE SEDAN, 4 DOOR PLUS SEDAN, 4 DOOR PREMIUM SEDAN, 4 DOOR SEDAN | 4 Cyl 2.0L, 6 Cyl 3.6L
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Cadillac CTS Condenser Assembly, A/C
Part Number: 20929423
$159.09 MSRP: $238.86
You Save: $79.77 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: CONDENSER, A/C Condenser; Condenser
- Replaces: 15932849
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2014 Cadillac CTS | 2 DOOR COUPE, 4 DOOR, 4 DOOR (RHD), 4 DOOR RHD, 4 DOOR SEDAN, 4 DOOR SEDAN(RHD), 4 DOOR STATION WAGON, 4 DOOR STATION WAGON(RHD), 4 DOOR WAGON, 4 DOOR WAGON(RHD) | 6 Cyl 3.0L, 6 Cyl 3.6L
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Cadillac CTS Condenser Assembly, A/C
Part Number: 22990683
$171.93 MSRP: $258.15
You Save: $86.22 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: CONDENSER, A/C Condenser; Condenser
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Cadillac CTS | 4 DOOR PREMIUM SEDAN | 6 Cyl 3.6L
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Cadillac CTS Condenser Assembly, A/C
Part Number: 25876662
$241.05 MSRP: $361.92
You Save: $120.87 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: CONDENSER, A/C Condenser; Condenser
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2015 Cadillac CTS | V 2 DOOR COUPE, V 4 DOOR, V 4 DOOR SEDAN, V 4 DOOR WAGON | 8 Cyl 6.2L
View related parts
Cadillac CTS Condenser Asm,A/C
Part Number: 19355727
Product Specifications
- Other Name: Condenser, Upper Hose
- Replaces: 19129982, 25728392
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Cadillac CTS | 4 DOOR, 4 DOOR RHD, 4 DOOR(RHD), V 4 DOOR | 6 Cyl 2.8L, 6 Cyl 3.2L, 6 Cyl 3.6L, 8 Cyl 5.7L, 8 Cyl 6.0L

Cadillac CTS A/C Condenser Parts Questions & Experts Answers

Condenser Assembly, A/C
20929423
Q: How to replace the condenser in an air conditioning system?
A: To replace the condenser in an air conditioning system, the first step is to have the system discharged. Then, locate the replaceable desiccant bag inside the condenser at the bottom right and remove it by taking out the threaded plug. On supercharged 6.2L V8 models, the charge air cooler radiator needs to be removed. Disconnect the pressure cycling switch and the refrigerant inlet and outlet pipes from the condenser, and cap the lines to prevent contamination. Remove the fastener for the air conditioning line mounting clip and move it away from the fan shroud. Remove the condenser mounting bolts and take out the condenser, storing it with the line fittings facing up to prevent oil drainage if it will be reinstalled. If installing a new condenser, pour one ounce of the correct type of refrigerant oil into it before installation. Before reconnecting the refrigerant lines, coat new O-rings with refrigerant oil, install them in the fittings, and tighten the condenser inlet and outlet nuts to the proper torque specifications. Finally, reverse the removal steps for installation and have the system evacuated, recharged, and leak tested by a professional shop.

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