WAI WPR0589LM Window Motor and Regulator Assembly - Front Left

Window Motor and Regulator Assembly for Bonneville

WAI WPR0589LM is a front left power window regulator and motor assembly for select Pontiac Bonneville models. It is built for 2000-2005 Pontiac Bonneville applications and supports direct replacement service for the driver-side front window system.

Key Features

• Window motor and regulator assembly for the front left position
• Fits 2000-2005 Pontiac Bonneville, front left
• Direct-fit replacement for power window service on the Bonneville
• WAI part number WPR0589LM for ordering and catalog lookup

Application Details

This assembly is used on 2000-2005 Pontiac Bonneville vehicles with a front left power window regulator and motor assembly application. WPR0589LM is the correct fitment reference when searching for a Pontiac Bonneville front left window motor and regulator assembly, and it is also identified by part number WPR0589LM in replacement catalogs.

Common Problems It Can Address

• Window glass that will not move up or down
• Slow or inconsistent front left window operation
• Grinding or binding during window travel
• Motor failure in the power window system
• Regulator wear that prevents proper glass movement

Installation Notes

Verify the vehicle year, make, model, and front left position before installation. Compare the original unit and connector style to confirm match-up on the Pontiac Bonneville. Follow factory service procedures for door trim removal, regulator alignment, and window indexing after replacement.

Quality Assurance

WAI supplies electrical replacement components for automotive service applications. Part number WPR0589LM is cataloged for the specified Pontiac Bonneville fitment and should be matched to the vehicle application before installation.