TYC 700309 HVAC Blower Motor - Front

Overview of TYC HVAC Blower Motor 700309

The TYC HVAC Blower Motor 700309 is designed to provide reliable airflow performance for select Buick and Chevrolet models. Engineered to meet OEM specifications, this standard motor ensures consistent operation within your vehicle's heating, ventilation, and air conditioning system.

• Voltage: 14.4 volts for stable electrical performance
• Current draw: 18 amps ensuring efficient power usage
• Rotation direction: Counterclockwise (CCW) for proper fitment
• Stall speed: 3300 RPM for effective airflow
• Noise level: 83 dB balancing performance and sound
• Connector pins: 2 pins on main connector with a single connector
• Motor type: Standard without integrated control module

Detailed Product Description

The TYC 700309 HVAC blower motor is a direct replacement part compatible with Buick Encore, Chevrolet Sonic, and Chevrolet Trax models. This motor operates at 14.4 volts and draws 18 amps of current, providing the necessary power to maintain consistent airflow through the HVAC system. Its counterclockwise rotation and 3300 RPM stall speed are designed to match factory specifications, ensuring proper integration and performance. The motor features a two-pin main connector and does not include a control module, making it suitable for vehicles with separate HVAC control units. With a noise rating of 83 decibels, it balances operational sound with effective air movement.

Compatible Vehicles and Applications

This blower motor is compatible with the following vehicles:

• Buick Encore
• Chevrolet Sonic
• Chevrolet Trax

It is intended for use in HVAC systems requiring a standard blower motor with the specified electrical and mechanical characteristics.

Common Issues Addressed by TYC 700309

• Inconsistent or weak airflow from HVAC vents
• Unusual noise or excessive vibration during blower operation
• Complete failure of the blower motor to operate
• Intermittent blower motor function or electrical faults
• Replacement of worn or damaged blower motor components

Installation Notes and Tips

• Ensure vehicle compatibility with Buick Encore, Chevrolet Sonic, or Trax before installation
• Disconnect the battery prior to removal to prevent electrical hazards
• Verify the two-pin connector matches the vehicle’s wiring harness
• Handle the motor carefully to avoid damage to the fan blades or electrical connectors
• Test blower motor operation after installation to confirm proper function

Quality Assurance and Warranty

TYC manufactures this HVAC blower motor to meet or exceed OEM standards for fit, form, and function. The part number 700309 undergoes quality control testing to ensure durability and reliable performance. Warranty coverage details should be confirmed with the point of purchase or TYC directly, as warranty terms may vary.