A-Premium Power Window Regulator Rear Driver Side (Left) with Motor — 2-Pin Direct-Fit Replacement

A-Premium Rear driver-side (left) power window regulator with motor is a direct-fit replacement designed to restore smooth, reliable rear window operation in compatible GM SUVs.

If your rear driver-side window is slow, stuck, or moving unevenly, this A-Premium complete regulator assembly (with motor and 2-pin connector) is built to replace the worn OE unit without modification. Engineered to match factory mounting points and electrical connections, it fits select Buick, Chevrolet, GMC, Oldsmobile and Saab models and comes with a one-year unlimited-mileage guarantee for added confidence.

Which vehicles will this rear regulator assembly fit?

This product is intended for specific GM-platform SUVs. Verify part numbers and model year before ordering to ensure compatibility.

• Compatible models: Buick Rainier (2004–2007), Oldsmobile Bravada (2002–2004), Saab 9-7x (2005–2009).
• Also fits many Chevrolet Trailblazer and GMC Envoy vehicles (2002–2006) — not compatible with Trailblazer EXT or Envoy XL extensions.
• Reference numbers to cross-check: 10356992, 15205952, 15893782, GM1550109, 660564, 82176, WL41892, 741-892.

How easy is installation — can I replace it myself?

The assembly is designed as a direct OE-style replacement so most DIYers with basic tools can complete installation. Expect to remove the door panel, disconnect the factory connector, and bolt the new regulator in place.

• Includes motor and 2-pin connector to match original wiring harness.
• No cutting, drilling, or splicing required when matched to a compatible vehicle.
• Typical install time: 1–2 hours depending on experience and tools.

What performance and build features should I expect?

This A-Premium assembly focuses on restoring factory-like movement and durability. Components are machined and assembled to align with OE mounting points and gearing for consistent window travel.

• Complete regulator with motor eliminates need to source separate parts.
• Durable hardware and gears aim to reduce slop and uneven motion.
• 2-pin electrical connector matches GM-style power window circuits on listed vehicles.

What warranty and support come with the part?

A-Premium backs this regulator with a one-year unlimited-mileage guarantee to protect against defects in materials and workmanship. Customer support is available for fitment questions and post-sale help.

• One-year unlimited-mileage guarantee from A-Premium.
• Access to fitment guidance to confirm correct application for your vehicle.
• Shop policies vary by seller—check return and installation advice before purchasing.

Who is this for: This rear driver-side power window regulator with motor is aimed at owners and technicians of compatible GM SUVs—Buick Rainier, Oldsmobile Bravada, Saab 9-7x, Chevrolet Trailblazer, and GMC Envoy—who need a direct-fit, OE-style replacement to restore reliable rear window operation without wiring changes. It’s a practical choice for DIY installers and repair shops seeking an affordable, complete regulator assembly backed by a one-year guarantee.