HomeBody > DoorsDorman 931-120 Door Lock Actuator Motor - Front Left
Part #: 931-120

Dorman 931-120 Door Lock Actuator Motor - Front Left

Front Left
⚙️ 10 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$164.93Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and Pontiac, Cobalt and G5
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Door Lock Actuator Motor for Chevrolet Cobalt and Pontiac G5

The Dorman 931-120 door lock actuator motor is designed specifically for Chevrolet Cobalt and Pontiac G5 models. This replacement part ensures proper locking and unlocking functionality, restoring convenience and security to your vehicle's door system.

  • Durable metal and plastic construction for long-lasting performance
  • Blade-type terminal for secure electrical connection
  • Male connector gender for direct fitment
  • Specific fitment for Chevrolet Cobalt and Pontiac G5 vehicles
  • Includes one integrated latch actuator
  • Mounting hardware not included

Product Details and Specifications

The Dorman 931-120 door lock actuator motor combines metal and plastic materials to provide a balance of strength and lightweight design. It features a blade terminal type and a male connector gender, ensuring compatibility with the factory wiring harness of Chevrolet Cobalt and Pontiac G5 models. This actuator motor is a direct replacement part, engineered for specific fitment to maintain the original door locking system's integrity. Note that mounting hardware is not included, so existing hardware should be reused during installation.

Common Applications and Issues Addressed

  • Restores power door lock functionality on Chevrolet Cobalt and Pontiac G5
  • Resolves intermittent or non-functioning door lock motor problems
  • Eliminates issues with doors failing to lock or unlock electronically
  • Replaces worn or damaged actuator motors causing door lock noise
  • Improves security by ensuring reliable door locking operation

Installation Notes and Tips

Installation of the Dorman 931-120 door lock actuator motor requires removal of the interior door panel to access the existing actuator. Since mounting hardware is not included, retain the original screws and clips for reassembly. Ensure the male blade connector is securely attached to the vehicle’s wiring harness to prevent electrical issues. Testing the actuator motor before reassembling the door panel is recommended to confirm proper operation.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 931-120 door lock actuator motor undergoes quality checks to ensure reliable performance in Chevrolet Cobalt and Pontiac G5 vehicles. Warranty coverage details can be obtained from the product packaging or Dorman’s official documentation.

BrandDorman
Part Number931-120
Connector GenderMale
MaterialMetal
MaterialPlastic
Mounting Hardware IncludedNo
Package Contents1 Integrated Latch Actuator
Terminal TypeBlade
Universal Or Specific FitSpecific

This part fits 10 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2010ChevroletCobaltSedanFront Left
2010PontiacG5SedanFront Left
2009ChevroletCobaltSedanFront Left
2009PontiacG5SedanFront Left
2008ChevroletCobaltSedanFront Left
2008PontiacG5SedanFront Left
2007ChevroletCobaltSedanFront Left
2007PontiacG5SedanFront Left
2006ChevroletCobaltSedanFront Left
2005ChevroletCobaltSedanFront Left

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

10399358DLA1404DLA681SK931120

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.