ACI 384144 Window Regulator - Rear Left

Reliable Rear Left Power Window Regulator for Pontiac Grand Prix

The ACI 384144 power window regulator is designed specifically for the rear left door of Pontiac Grand Prix models. This new window regulator meets or exceeds OEM standards, ensuring dependable window operation without the motor or mounting hardware included.

Key Features of ACI Window Regulator 384144

• Compatible with Pontiac Grand Prix rear left door
• Power window operation type for smooth functionality
• New, not remanufactured, for consistent performance
• Meets or exceeds original equipment manufacturer (OEM) specifications
• Mounting hardware and motor not included

Detailed Description of the ACI Window Regulator

This ACI Window Regulator, part number 384144, is engineered for the rear left mounting position on Pontiac Grand Prix vehicles. As a power window regulator, it facilitates the raising and lowering of the window glass through the vehicle’s existing motor system. The product is supplied new and is designed to meet or exceed OEM quality standards, providing reliable and precise window movement. Note that this part does not include the motor or mounting hardware, so those components must be sourced separately if needed.

Common Issues Addressed by This Window Regulator

• Window glass failing to move up or down smoothly
• Intermittent or no response from the rear left power window switch
• Window stuck in a partially open or closed position
• Unusual noises during window operation
• Loose or misaligned window glass in the rear left door

Installation Notes and Tips

Installation of the ACI 384144 window regulator requires removal of the rear left door panel on the Pontiac Grand Prix. Since mounting hardware and motor are not included, verify the condition of existing components before installation. Proper alignment of the regulator is essential to ensure smooth window operation. It is recommended to test the window function before reassembling the door panel.

Quality Assurance and Warranty Information

The ACI Window Regulator 384144 is manufactured to meet or exceed OEM standards, ensuring durability and reliable performance. This new part undergoes quality control inspections to maintain consistency. Warranty coverage details should be confirmed with the distributor or manufacturer.

About the ACI Window Regulator Product Line

The ACI Window Regulator product line focuses on replacement window regulators designed to restore proper window function in various vehicle makes and models. This line emphasizes compatibility and quality, providing new regulators that meet or exceed OEM specifications. The 384144 part is part of this line, tailored specifically for the rear left door of Pontiac Grand Prix vehicles requiring power window operation.