Dorman 973-562 HVAC Blower Motor Resistor Kit

Reliable HVAC Blower Motor Resistor Kit for Cadillac DeVille and Seville

The Dorman 973-562 HVAC Blower Motor Resistor Kit is designed specifically for Cadillac DeVille and Seville models. This kit includes a blower motor resistor and a wiring harness to ensure proper electrical connection and optimal HVAC blower motor performance.

Key Features of the Dorman 973-562 Blower Motor Resistor Kit

• Includes 1 blower motor resistor and 1 wiring harness with a 6-inch length
• Wiring harness features 4 wires and 1 female connector for secure fitment
• Blade-type terminals with 4 male terminals for reliable electrical contact
• Equipped with 2 mounting holes for stable installation (mounting hardware not included)
• Compatible with HVAC systems in Cadillac DeVille and Seville models

Detailed Product Description

The Dorman 973-562 blower motor resistor kit is engineered to restore proper blower motor function in select Cadillac vehicles. The included wiring harness, measuring 6 inches in length, features four wires and a female connector designed to mate with the male blade terminals on the resistor. This ensures a secure and durable electrical connection. The resistor itself is mounted using two holes, providing a stable fit within the HVAC system. While mounting hardware is not included, the design allows for straightforward installation using existing fasteners. This kit is tailored for Cadillac DeVille and Seville models, making it a precise replacement part for HVAC blower motor resistor issues.

Common Applications and Issues Resolved

• Restores blower motor speed control in Cadillac DeVille and Seville HVAC systems
• Fixes intermittent or non-functioning blower motor speeds
• Eliminates overheating or electrical resistance failures in blower circuits
• Addresses blower motor resistor failures causing no airflow or limited fan speeds
• Replaces damaged wiring harnesses affecting blower motor operation

Installation Notes and Tips

• Verify compatibility with your specific Cadillac DeVille or Seville model year before installation
• Ensure the wiring harness connectors are fully seated to avoid electrical issues
• Use existing mounting hardware or appropriate fasteners to secure the resistor via the two mounting holes
• Disconnect the vehicle battery before installation to prevent electrical shorts
• Inspect the blower motor and related components for additional wear or damage during replacement

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM specifications for fit and function. The 973-562 blower motor resistor kit undergoes quality control testing to ensure reliable performance in Cadillac HVAC systems. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Refer to Dorman’s official warranty policy for complete terms.