ACI 82949 Power Window Motor and Regulator Assembly - Front Left

Reliable Power Window Motor and Regulator Assembly

The ACI Window Assembly 82949 is designed to restore smooth and efficient window operation for select Cadillac, Chevrolet, and GMC vehicles. This new power window motor and regulator assembly features a hardened steel gear for durability and meets or exceeds OEM standards.

• New power window motor and regulator assembly
• Hardened steel gear for enhanced strength and longevity
• Meets or exceeds original equipment manufacturer (OEM) specifications
• Compatible with multiple Cadillac, Chevrolet, and GMC models
• Mounting hardware not included

Product Details and Brand Line Information

This window motor and regulator assembly from ACI’s Window Assembly line is engineered to provide reliable power window operation. The Window Assembly product line focuses on delivering quality replacement components for glass, windows, and related systems. Part number 82949 is a new unit that combines both motor and regulator in one assembly, simplifying replacement and ensuring proper fit and function for vehicles such as the Chevrolet Blazer, Silverado C1500, and GMC Yukon.

Compatible Vehicles and Applications

This power window motor and regulator assembly is compatible with a range of Cadillac, Chevrolet, and GMC trucks and SUVs, including:

• Cadillac Escalade
• Chevrolet Blazer, C15, C35, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, Tahoe
• GMC K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Yukon

Common Issues Addressed by This Assembly

• Power window failure due to motor burnout
• Window regulator malfunction causing window to stick or fall
• Grinding noises from worn gears
• Slow or inconsistent window movement
• Complete window assembly replacement for damaged components

Installation Notes and Tips

Installation of the ACI 82949 window motor and regulator assembly requires removal of the door panel and disconnection of the existing window motor and regulator. Note that mounting hardware is not included, so retain original fasteners or acquire replacements as needed. Proper alignment of the regulator and secure electrical connections are essential for optimal operation. Refer to vehicle-specific service manuals for detailed installation procedures.

Quality Assurance and Warranty

This ACI Window Assembly part number 82949 is a new component that meets or exceeds OEM quality standards, ensuring reliable performance and durability. While specific warranty details are not provided, ACI products typically adhere to industry quality controls to support long-term use in compatible Cadillac, Chevrolet, and GMC vehicles.