Four Seasons 20065 HVAC Blower Motor Resistor

Reliable HVAC Blower Motor Resistor for Buick, Oldsmobile, Pontiac

The Four Seasons Resistor Block 20065 is designed to restore proper blower motor function in select Buick, Oldsmobile, and Pontiac vehicles. This HVAC blower motor resistor ensures consistent fan speed control and meets or exceeds OEM specifications for dependable performance.

• Connector Gender: Female
• Connector Shape: Oval
• Number of Terminals: 4
• Terminal Type: Spade
• Speed: Fixed #3
• Type: Switches
• Meets or exceeds OEM standards

About the Four Seasons Resistor Block Product Line

The Four Seasons Resistor Block product line focuses on providing high-quality HVAC blower motor resistors that maintain proper fan speed regulation. The 20065 resistor block is engineered to deliver consistent electrical resistance and reliable operation, helping to ensure your vehicle's heating and cooling system functions as intended.

Detailed Product Description

This HVAC blower motor resistor features a female oval connector with four spade terminals, designed for a fixed speed #3 setting. It is compatible with various Buick, Oldsmobile, and Pontiac models, including the Buick 88 and 98, Oldsmobile LSS and LeSabre, and Pontiac Bonneville and Park Avenue. The resistor block controls the blower motor speed by regulating current flow, which is essential for maintaining the desired airflow inside the vehicle cabin.

Common Issues Resolved by This Resistor Block

• Blower motor stuck on a single speed
• Intermittent or no fan operation at certain speeds
• Overheating or burning smell from the HVAC system
• Inconsistent airflow from vents
• HVAC blower motor not responding to speed control settings

Installation Notes and Tips

• Ensure the vehicle ignition is off before installation
• Locate the blower motor resistor in the HVAC housing, typically near the blower motor
• Disconnect the electrical connector carefully to avoid damage to the female oval connector
• Replace the resistor block with part number 20065, ensuring proper alignment of the four spade terminals
• Test blower motor speeds after installation to confirm proper operation

Quality Assurance and Warranty

The Four Seasons Resistor Block 20065 meets or exceeds OEM quality standards, providing reliable and consistent performance. This part is manufactured to strict specifications to ensure durability and long service life. Please refer to the manufacturer's warranty information for coverage details.