Global Parts 1712984 HVAC Blower Motor Resistor

Reliable HVAC Blower Motor Resistor for GM Trucks and SUVs

The Global Parts 1712984 HVAC blower motor resistor is designed to restore proper blower motor function in select Buick, Cadillac, Chevrolet, and GMC vehicles. This component ensures consistent climate control performance for models such as the Chevrolet Silverado 1500 and GMC Sierra 2500 HD.

• Direct replacement for HVAC blower motor resistor in GM trucks and SUVs
• Compatible with multiple models including Avalanche 1500, Escalade, and Suburban 2500
• Ensures accurate blower speed regulation for heating and cooling systems
• Durable construction to withstand automotive HVAC system demands
• Part number 1712984 for precise identification and fitment

Product Details and Compatibility

The Global Parts 1712984 blower motor resistor is engineered to meet OEM specifications for HVAC systems in a range of General Motors vehicles. It is compatible with Buick, Cadillac, Chevrolet, and GMC models such as the Avalanche 2500, Escalade EXT, Sierra 3500, and Silverado 2500 HD. This resistor controls the electrical current to the blower motor, allowing for multiple fan speed settings. Proper function of this resistor is critical for maintaining effective climate control inside the vehicle cabin.

Common Applications and Problem Resolution

• Restores blower motor speed control in Chevrolet Silverado 1500 and GMC Sierra 1500 HD
• Resolves issues with blower motor only working on high speed
• Fixes intermittent or no airflow from HVAC vents in Cadillac Escalade models
• Eliminates blower motor resistor failure symptoms in Buick Rainier and GMC Yukon
• Improves HVAC system reliability in Chevrolet Avalanche and Suburban series

Installation Notes and Tips

When replacing the blower motor resistor 1712984, ensure the vehicle’s battery is disconnected to prevent electrical shorts. Access the resistor typically located near the blower motor housing under the dashboard or glove compartment. Verify the connector and mounting points match the original part. After installation, test all blower motor speeds to confirm proper operation.

Quality Assurance and Warranty

Global Parts manufactures the 1712984 blower motor resistor to meet industry standards for durability and performance. While specific warranty details are not provided, this part is designed to offer reliable service life consistent with OEM components. Using a compatible resistor helps maintain the HVAC system’s efficiency and prevents further electrical issues.