Universal Air SW11437C HVAC Blower Motor Resistor - Rear

Reliable HVAC Blower Motor Resistor for Cadillac DeVille and Seville

The Universal Air Blower Resistor SW11437C is designed to restore proper blower motor function in select Cadillac models. This HVAC blower motor resistor ensures consistent airflow control for your vehicle's heating and cooling system.

• Compatible with Cadillac DeVille and Seville models
• Part number SW11437C for precise identification
• Designed to regulate blower motor speeds effectively
• Direct replacement for HVAC blower motor resistor failures
• Manufactured by Universal Air for HVAC system components

About the Universal Air Blower Resistor Product Line

The Blower Resistor line from Universal Air focuses on components that control the speed of HVAC blower motors. These resistors are engineered to provide reliable performance and maintain proper airflow regulation within the vehicle’s heating and cooling system. The SW11437C is part of this line, offering a direct fit solution for Cadillac DeVille and Seville models requiring blower motor speed control restoration.

Product Description and Function

The SW11437C blower motor resistor is an essential HVAC component that controls the electrical current to the blower motor, allowing multiple fan speeds. When this resistor fails, the blower motor may only operate at a single speed or not at all. This part is specifically designed for Cadillac DeVille and Seville vehicles, ensuring compatibility and proper function within the HVAC system.

Common Issues Resolved by This Blower Motor Resistor

• Blower motor stuck on one speed or no speed
• Inconsistent or intermittent blower operation
• Loss of HVAC fan speed control
• Overheating or electrical resistance failure in blower circuit
• Reduced airflow from heating and air conditioning vents

Installation Notes and Tips

• Ensure vehicle ignition is off before installation
• Locate the blower motor resistor near the blower motor housing
• Disconnect electrical connectors carefully to avoid damage
• Replace the resistor with part number SW11437C for exact fit
• Test blower motor speeds after installation to confirm proper operation

Quality Assurance and Warranty

Universal Air manufactures the SW11437C blower motor resistor to meet OEM standards for fit and function. While specific warranty details are not provided, Universal Air products typically undergo quality control to ensure durability and reliable performance in HVAC applications for Cadillac DeVille and Seville models.