NPAUTO Front Left Driver Power Window Regulator with Motor for Chevy GMC 2004-2012 — Direct-Fit OE Replacement, Quiet Operation

NPAUTO's complete front left driver-side power window regulator with motor replaces the factory unit for 2004–2012 Chevy Colorado, GMC Canyon and compatible Isuzu models, restoring smooth, quiet window operation.

If your driver-side window is slow, stuck, noisy or won't move at all, this ready-to-install regulator assembly includes the motor and all mounting points necessary for a direct swap. Built to meet OE fit and function, the assembly is engineered to match bolt patterns and cable routing so installation is straightforward for professional technicians or experienced DIYers. The part covers a range of GM and compatible Isuzu models — a practical, single-item solution when the factory regulator fails.

Which vehicles does this regulator fit?

This assembly is designed for the front left (driver) side of multiple mid-2000s GM and Isuzu models. Confirm year, make and model to ensure compatibility before purchase.

• Chevy Colorado / GMC Canyon: 2004–2012 model years
• Isuzu: I-280 (2006), I-290 (2007–2008), I-350 (2006), I-370 (2007–2008)
• OE reference numbers included for cross-checking: 741-014, 741014, 15922914, GM1350164, 125-00186L, 125-02812L

How difficult is installation and what should I expect?

Installation is intended as a direct replacement and follows the original mounting points and electrical connector layout. A competent DIYer with basic hand tools can complete the swap in a few hours; otherwise a mechanic can handle it quickly.

• Direct-fit design reduces drilling or modification
• Includes motor, cables and mounting brackets for a single assembly replacement
• Removal of the door panel, old regulator and electrical disconnects required
• Follow factory torque specs and test operation before reassembling door trim

What performance and quality features does this NPAUTO part offer?

The regulator is built to OE standards for smooth, quiet movement and long life under normal driving conditions. The motor and cable system are matched to provide consistent speed and reliable engagement with the window glass.

• Engineered to OE dimensions for correct glass alignment
• Motor included — sold as a complete assembly to eliminate mismatched parts
• Designed to minimize noise and binding during operation
• Backed by a 2-year warranty and NPAUTO customer support

What should I know about warranty and customer support?

NPAUTO provides a 2-year warranty on this regulator assembly, which covers defects in materials and workmanship under normal use. If you encounter fitment questions, installation concerns or functional problems, reach out to the seller’s customer service for assistance and warranty claims.

• 2-year limited warranty included with purchase
• Customer service available for fitment verification and troubleshooting
• Keep your order number and vehicle information when contacting support

Who this part is for: drivers and technicians who need a reliable, direct-replacement window regulator for the front left door of 2004–2012 Chevy Colorado or GMC Canyon, or the listed Isuzu models. Choose this assembly if you want a complete motor-and-regulator unit built to OE-style specifications, backed by a two-year warranty and straightforward installation for repairs that restore factory-like window function.