A-Premium Door Latch Lock Actuator Front Left Driver Side — 2007–2009 GM Trucks/SUVs, 5-Pin Direct Replacement

This A-Premium front left (driver side) door latch lock actuator is a direct-replacement assembly engineered to restore power locking and reliable latching for select 2007–2009 Chevrolet, GMC and Cadillac trucks and SUVs.

If your driver-side door no longer locks or unlocks with the power lock function, or the latch feels loose or inconsistent, this replacement actuator and latch assembly is built to match the original fit and function. Constructed from reinforced plastic and high-density metal components, the unit includes the 5-pin electrical connector and mounting points designed to align with factory locations. A-Premium backs the part with a one-year unlimited-mileage guarantee; still, always verify compatibility using your vehicle year, make, model and OEM reference numbers before ordering.

Which vehicles will this driver-side actuator fit?

This front left door latch lock actuator is compatible with many GM full-size trucks and SUVs from the 2007–2009 model years. Fitment covers several Chevrolet, GMC, and Cadillac applications, but compatibility depends on your vehicle’s specific door assembly and original parts.

• Chevrolet: Avalanche, Silverado 1500/2500/3500, Suburban 1500/2500, Tahoe (2007–2009 as specified)
• GMC: Sierra 1500/2500 HD/3500 HD, Yukon, Yukon XL 1500/2500 (2007–2009)
• Cadillac: Escalade, Escalade ESV, Escalade EXT (2007–2009)
• Confirm fit by cross-referencing OEM/reference numbers listed in product details before purchase

How does this actuator match the original equipment?

The assembly is designed as a like-for-like replacement, replicating mounting points, electrical connector type and latch geometry to simplify installation and restore factory operation without modification.

• Includes the correct 5-pin electrical connector for compatible models
• Mounting bosses and bracket locations match factory patterns for bolt-on installation
• Latch and actuator linkage are shaped to mate with the door latch mechanism
• Manufactured from reinforced plastic and high-density metal for durability and deformation resistance

What are the most important reference numbers and fitment notes?

To ensure you order the correct part, compare the listed reference numbers with the one on your original actuator or vehicle parts diagram. A-Premium provides a long list of compatible reference numbers that match many OEM variations.

• Common cross-reference numbers include: 931-303, 15880052, 20783846, 25811735, 25876382 and others
• Some vehicles used different actuators across trim levels—always verify your vehicle’s exact number
• Part is specified for front left (driver side) position only
• Contact support or use VIN-based lookup if uncertain about compatibility

How durable is this replacement and what warranty is offered?

The assembly combines sturdy polymer materials with reinforced metal pieces to resist wear and latch deformation under normal use. A-Premium supports the product with a one-year unlimited-mileage warranty that covers manufacturing defects.

• Constructed from reinforced plastic and high-density metal for long-term reliability
• Quality-tested to meet expected performance for driveable conditions
• One-year unlimited-mileage guarantee from A-Premium
• Follow professional installation guidance to avoid damage during fitment

Who is this for? If you own a compatible 2007–2009 Chevrolet, GMC or Cadillac truck or SUV and you’re experiencing non-functioning power locks, a loose or failing driver-side latch, or you want to replace a damaged actuator assembly, this A-Premium front left door latch lock actuator is intended for DIY mechanics and professional technicians seeking a direct replacement. It’s especially suitable for owners who want an OEM-style fit, the correct 5-pin connector, and a backed warranty—just confirm the reference number and vehicle fitment before ordering.