A-Premium Rear Driver Side Power Window Regulator with Motor (2-Pin) — Preassembled OE-Style Fit for GM SUVs

The A-Premium Rear Driver Side Power Window Regulator with Motor (2-Pin) replaces your rear left power window assembly with a direct-fit OE-style unit that restores smooth, reliable window operation.

If the rear driver-side window on your Buick Rainier, Oldsmobile Bravada, Saab 9-7x, Chevrolet Trailblazer, or GMC Envoy has become slow, stuck, or unresponsive, this A-Premium complete regulator with motor is designed to be a straightforward repair. It's an OE-replacement style assembly that ships pre-assembled so you avoid hunting for separate parts and can reduce installation time. The unit matches factory mounting points and electrical connector types for a hassle-minimized swap.

Will this fit my vehicle’s rear left (driver side) door?

This assembly is engineered as a direct replacement for specific GM mid-sized SUVs and is intended for the rear left (driver-side) position. Confirm year and model compatibility before ordering to ensure correct fitment. It does not fit extended-length variants like the Trailblazer EXT or Envoy XL.

• Compatible models: Buick Rainier 2004–2007; Oldsmobile Bravada 2002–2004; Saab 9-7x 2005–2009; Chevrolet Trailblazer (standard wheelbase); GMC Envoy 2002–2006.
• Designed to match factory mounting points and door harness connection.
• Not compatible with Trailblazer EXT or Envoy XL models—verify before purchase.

How easy is the installation and what tools will I need?

The unit arrives pre-assembled with the motor attached and the 2-pin electrical connector in place, so installation is typically a direct bolt-in after door panel removal. Basic hand tools and a small socket set are usually sufficient; some vehicles may require trim tools to avoid damaging clips. If you’re comfortable removing a door panel and disconnecting the existing regulator, you can complete the swap at home.

• Pre-assembled regulator and motor reduce bench time and parts handling.
• Typical tools: screwdrivers, trim tools, 7–10 mm sockets, and a torque wrench for final fasteners.
• Follow vehicle-specific service manual for window alignment and motor calibration steps.

Which part numbers and references does this replace?

This A-Premium assembly is produced to match common GM reference numbers so you can cross-check against your OEM part. Use the listed references to confirm compatibility with your existing regulator and motor. Having the reference numbers handy helps ensure you order the correct replacement part the first time.

• Common reference numbers: 10356992, 15205952, 15893782, GM1550109.
• Additional references: 660564, 82176, WL41892, 741-892 for cross-checking.
• Match your door’s part number or consult VIN-based fitment if unsure.

What warranty and quality assurances come with this part?

A-Premium backs this power window regulator with a one-year unlimited-mileage guarantee, providing coverage against manufacturing defects and premature failures under normal use. The assembly is manufactured to fit OE mounting points and electrical interfaces, letting installers expect consistent alignment and operation. Keep your purchase receipt and any installation notes handy for warranty inquiries.

• One-year unlimited-mileage warranty from A-Premium.
• OE-style design for consistent fit and operation.
• Inspected before shipping to reduce chances of damage in transit.

Who is this for: The A-Premium Rear Driver Side Power Window Regulator with Motor (2-Pin) is aimed at do-it-yourself mechanics, independent repair shops, and fleet maintainers who need a reliable, direct-fit replacement for rear left window systems on compatible GM SUVs. Choose this unit when you want an assembled regulator and motor that reduces installation time and matches factory connection points without the premium price of an OEM part.