Global Parts 1711707 HVAC Blower Motor Resistor

HVAC Blower Motor Resistor for GM Applications

Global Parts 1711707 is an HVAC blower motor resistor for vehicles that use resistor-based blower speed control. It is a direct-fit service part for select Chevrolet, Pontiac, and Oldsmobile models, including Chevrolet Malibu, Pontiac Grand Am, and Oldsmobile Alero applications.

This Global Parts 1711707 blower motor resistor supports proper blower speed operation in HVAC systems that rely on resistor control for fan output. It is also referenced by common OE-style replacement numbers for the same application.

• HVAC blower motor resistor for select GM passenger vehicles
• Supports blower fan speed control in resistor-type HVAC systems
• Direct replacement service part for common Chevrolet, Pontiac, and Oldsmobile applications
• Cross-references Dorman OE Solutions 973-001 and 973-400 for the same application
• Part number: 1711707

Detailed Description

Global Parts 1711707 is used in HVAC systems where the blower motor speed is controlled through a resistor circuit. In modern vehicle climate systems, the electrical control strategy communicates with the engine management system, while earlier designs may use direct compressor control to help prevent compressor damage. For drivers searching for a blower motor resistor for 1997-2003 Chevrolet Malibu, a blower motor resistor for 1999-2004 Oldsmobile Alero, or a blower motor resistor for 1999-2005 Pontiac Grand Am, this part number provides a focused replacement option.

Fits 2004-2005 Chevrolet Classic, Blower. Fits 2005 Pontiac Grand Am, N/A. Fits 1999-2003 Pontiac Grand Am, N/A. Fits 1999-2004 Oldsmobile Alero, N/A. Fits 2004 Pontiac Grand Am, Blower. Fits 1997-2003 Chevrolet Malibu, N/A. Fits 1997-1999 Oldsmobile Cutlass, N/A.

What It Helps Fix

• Blower fan works only on certain speeds
• HVAC fan stops working on lower speed settings
• Intermittent cabin airflow from the vents
• No blower operation when the resistor circuit fails
• Climate control performance issues tied to blower speed control

Installation Notes and Tips

Verify the original resistor connector style and HVAC configuration before installation. Inspect the blower motor and related wiring for heat damage or corrosion, since a failed motor or damaged connector can shorten resistor life. Confirm vehicle fitment by year, make, and model before ordering.

Quality Assurance

Global Parts 1711707 is built as an OE-style replacement for the listed GM applications and is cataloged against common interchange numbers used in the aftermarket.