2003 Cadillac CTS A/C Relays, Sensors & Switches
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UAC®HVAC Pressure SwitchCadillac CTS 2003, HVAC Pressure Switch by UAC®. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong...Helps maintain a desired temperature inside your carMade of durable materials$33.39 - Four Seasons®HVAC System SwitchCadillac CTS 2003, HVAC System Switch by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$17.99 - $21.85
- ACDelco®Genuine GM Parts™ Cabin Air Temperature Sensor AspiratorCadillac CTS 2003, Genuine GM Parts™ Cabin Air Temperature Sensor Aspirator by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$22.83
- gpd®HVAC Pressure TransducerCadillac CTS 2003, HVAC Pressure Transducer by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$23.84
- Four Seasons®A/C Compressor Cut-Out SwitchCadillac CTS 2003, A/C Compressor Cut-Out Switch by Four Seasons®. High Pressure Compressor Mounted. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$17.01 - $19.89
- Four Seasons®A/C Compressor Cut-Out Switch Harness ConnectorCadillac CTS 2003, A/C Compressor Cut-Out Switch Harness Connector by Four Seasons®. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix...OE style connectorsMolded plastic construction$11.36 - $25.46
- Dorman®HVAC Blower Motor Resistor ConnectorCadillac CTS 2003, HVAC Blower Motor Resistor Connector by Dorman®. Type: Blade Female Terminal. Wire Quantity: 4. Overall Length: 18.11". Dorman’s Blower Motor Resistor promptly returns your vehicle’s heating and cooling system to...Simply plugs into the blower motor resistor for ease of installationUniquely available in a kit that includes the blower motor resistor, an essential component of most repairs$21.07
- ACDelco®GM Original Equipment™ Ambient Air Temperature Sensor ConnectorCadillac CTS 2003, GM Original Equipment™ Ambient Air Temperature Sensor Connector by ACDelco®. Type: 2 Pressure Contact Female Terminal. Finish: Black. Designed utilizing the latest technology, this product by ACDelco features...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$47.08
- gpd®HVAC Blower RelayCadillac CTS 2003, HVAC Blower Relay by gpd®. No Shroud. Narrow Pin. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$12.46
- Four Seasons®HVAC Harness ConnectorCadillac CTS 2003, HVAC Harness Connector by Four Seasons®. Type: 4 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right...Molded plastic constructionOE style connectors$35.32
- ACDelco®GM Original Equipment™ HVAC Blower Motor Resistor ConnectorCadillac CTS 2003, GM Original Equipment™ HVAC Blower Motor Resistor Connector by ACDelco®. With Rectangle Connector Shape. Type: 6 Blade Pin Female Terminal. Finish: Gray. With Leads. Designed utilizing the latest technology, this...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$38.31
- ACDelco®Gold™ Ambient Air Temperature SensorCadillac CTS 2003, Gold™ Ambient Air Temperature Sensor by ACDelco®. Without Bracket. Type: 2 Blade Pin Terminal. Material: Plastic. Designed utilizing the latest technology, this product by ACDelco features premium quality and will...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$34.44
- Four Seasons®A/C Condenser Fan SwitchCadillac CTS 2003, A/C Condenser Fan Switch by Four Seasons®. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$13.68 - $16.93
- UAC®HVAC System RelayCadillac CTS 2003, HVAC System Relay by UAC®. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong...Helps maintain a desired temperature inside your carMade of durable materials$4.38 - $36.53
- Replace®A/C Clutch Cycle SwitchCadillac CTS 2003, A/C Clutch Cycle Switch by Replace®. With Puller. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than advertised. Perfect for your vehicle and...CAPA certification provides detailed testing and inspection procedures to ensure the quality of the parts covered by that SpecificationSame quality as OE for less money$17.24
- Standard®Intermotor™ Ambient Air Temperature SensorCadillac CTS 2003, Intermotor™ Ambient Air Temperature Sensor by Standard®. Without Bracket. Type: 2 Blade Male Terminal. Genuine Intermotor Quality. Standard is to be the leading independent supplier to the automotive aftermarket,...Temperature sensor design specifies tight tolerance thermistor response values to assure accuracy of the temperature measurement and proper part operationAll Air Charge and Manifold Temperature sensors are 100% factory tested to ensure trouble-free performance$35.87
- Standard®Outside Ambient Air Temperature Sensor ConnectorCadillac CTS 2003, Outside Ambient Air Temperature Sensor Connector by Standard®. Without Bracket. Type: 2 Pin Socket Female Terminal. Finish: Black. Wire Quantity: 2. Harness Length: 15". Standard is to be the leading independent...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$53.76
- WVE®A/C Compressor Control RelayCadillac CTS 2003, A/C Compressor Control Relay by WVE®. 20 Amp. Finish: Gray. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$7.53
- WVE®A/C Compressor Switch ConnectorCadillac CTS 2003, A/C Compressor Switch Connector by WVE®. Terminal Quantity: 2. Terminal Type: Pin. Length: 6.5". Terminal Gender: Male. Replace your worn-out or faulty component with this quality replacement from WVE. This product is...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$15.32
- WVE®HVAC Pressure Switch ConnectorCadillac CTS 2003, HVAC Pressure Switch Connector by WVE®. With 3 Terminals and Round Male Connector. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$31.54
- WVE®HVAC Sun SensorCadillac CTS 2003, HVAC Sun Sensor by WVE®. With Twilight Sentinel. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$36.60
- Santech®HVAC Pressure TransducerCadillac CTS 2003, HVAC Pressure Transducer by Santech®. With 3 Terminals. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed to fit, form, and function...Designed as a direct, bolt-on replacement for your original A/C partExcellent solution to restore dependable, enjoyable, and worry-free ride$40.89
- United Motor Products®HVAC Pressure Switch ConnectorCadillac CTS 2003, HVAC Pressure Switch Connector by United Motor Products®. Black and Purple. With 3 Female Terminals. Keep your pride and joy operating as it should with this top-notch part from United Motors Products. It’s made...Excellent replacement for your worn out factory partWill help make your vehicle running as good as new$15.26
- SMP®Air Charged Temperature SensorCadillac CTS 2003, Air Charged Temperature Sensor by SMP®. Without Bracket. Terminal Quantity: 2. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$34.27
- Four Seasons®A/C Compressor Control RelayCadillac CTS with A/C Control 2003, A/C Compressor Control Relay by Four Seasons®. Type: 4 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix...OE style molded connectorsPrecision engineered$9.00
- ACDelco®GM Original Equipment™ Cabin Air Temperature SensorCadillac CTS 2003, GM Original Equipment™ Cabin Air Temperature Sensor by ACDelco®. Finish: Black. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$19.54
- Standard®A/C Compressor Cut-Out SwitchCadillac CTS 2003, A/C Compressor Cut-Out Switch by Standard®. Type: 4 Terminal. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...Premium parts you can rely onDesigned to keep your A/C system in top shape$76.69
- Standard®Cabin Air Temperature SensorCadillac CTS 2003, Cabin Air Temperature Sensor by Standard®. Type: 2 Blade Male Terminal. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and...Premium parts you can rely onDesigned to keep your A/C system in top shape$17.44
- WVE®Ambient Air Temperature SensorCadillac CTS 2003, Ambient Air Temperature Sensor by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$33.26 - $38.68
- WVE®Ambient Air Temperature Sensor ConnectorCadillac CTS 2003, Ambient Air Temperature Sensor Connector by WVE®. Exterior. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$52.33
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2003 Cadillac CTS A/C Relays, Sensors Reviews
1 review
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
2003 Cadillac CTS Models
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