Global Parts 1712319 HVAC Blend Door Actuator

Reliable HVAC Blend Door Actuator for Buick and Cadillac

The Global Parts 1712319 HVAC Blend Door Actuator is designed specifically for Buick Lucerne and Cadillac DTS models. This actuator ensures precise control of your vehicle's climate system, maintaining optimal airflow and temperature inside the cabin.

• Compatible with Buick Lucerne and Cadillac DTS models
• Part number 1712319 for accurate replacement
• Controls blend door movement for HVAC temperature regulation
• Durable construction for consistent performance
• Direct fit for easy installation without modifications

Product Details and Functionality

The HVAC blend door actuator 1712319 from Global Parts is engineered to regulate the blend door within the heating, ventilation, and air conditioning system of Buick Lucerne and Cadillac DTS vehicles. By adjusting the position of the blend door, this actuator controls the mix of hot and cold air, allowing the climate control system to maintain the desired cabin temperature. This part is essential for proper HVAC operation and helps prevent issues such as inconsistent airflow or temperature fluctuations.

Common HVAC Issues Resolved by This Actuator

• Inconsistent cabin temperature control in Buick Lucerne or Cadillac DTS
• Unresponsive or stuck blend door causing airflow problems
• Clicking noises from the HVAC system indicating actuator failure
• Failure to switch between heating and cooling modes effectively
• Reduced HVAC system efficiency due to blend door misalignment

Installation Notes and Tips

• Ensure vehicle compatibility with Buick Lucerne or Cadillac DTS before installation
• Disconnect the battery to prevent electrical issues during replacement
• Access the blend door actuator behind the dashboard or glove compartment as per vehicle service manual
• Carefully remove the old actuator and install the Global Parts 1712319 actuator in the correct orientation
• Test the HVAC system after installation to confirm proper operation

Quality Assurance and Warranty Information

Global Parts manufactures the 1712319 HVAC blend door actuator to meet OEM standards for fit and function. This part undergoes quality checks to ensure reliable performance in Buick Lucerne and Cadillac DTS vehicles. While specific warranty details may vary, Global Parts typically offers a limited warranty covering defects in materials and workmanship to provide confidence in your replacement part.