TYC 700110 HVAC Blower Motor - Front

Overview of TYC 700110 HVAC Blower Motor

The TYC 700110 HVAC blower motor is designed to restore proper airflow in your vehicle's heating and cooling system. Engineered for select Buick, Cadillac, Oldsmobile, and Pontiac models, this motor ensures consistent performance and reliable operation.

• Voltage: 13.5 volts for optimal electrical compatibility
• Current draw: 19.8 amps to meet HVAC system demands
• Rotation direction: Counterclockwise (CCW) for precise fitment
• Stall speed: 3090 RPM for effective air circulation
• Connector configuration: One main connector with 3 pins

Technical Details and Specifications

This HVAC blower motor operates at 13.5 volts and draws 19.8 amps, providing sufficient power to maintain airflow in your vehicle’s climate control system. The motor’s counterclockwise rotation and stall speed of 3090 RPM are engineered to match the original equipment specifications. Featuring a single connector with three pins, the TYC 700110 ensures straightforward electrical integration with your vehicle’s wiring harness.

Compatible Vehicles and Applications

This blower motor is compatible with the following makes and models:

• Buick Aurora
• Cadillac DeVille and Seville
• Oldsmobile Aurora
• Pontiac Bonneville and LeSabre

Use the TYC 700110 to replace faulty or worn blower motors in these vehicles to restore HVAC system functionality.

Common Issues Addressed by This Blower Motor

• Inconsistent or weak airflow from vents
• Blower motor noise or unusual sounds
• Complete failure of the HVAC blower motor
• Intermittent operation or motor stalling
• Electrical connector or pin damage causing poor contact

Installation Notes and Tips

Before installation, verify the part number 700110 matches your vehicle’s requirements. Disconnect the battery to prevent electrical shorts. Carefully remove the old blower motor, noting the orientation and connector type. Ensure the new motor’s counterclockwise rotation aligns with the HVAC system design. Reconnect the 3-pin connector securely and test the motor operation before reassembling the dashboard components.

Quality Assurance and Warranty

TYC manufactures this blower motor to meet or exceed OEM standards for fit, form, and function. The part number 700110 undergoes quality control testing to ensure reliable performance. Warranty coverage details should be confirmed at the time of purchase, typically including protection against manufacturing defects.