Dorman - OE Solutions Liftgate Lock Actuator 931-298
Dorman - OE Solutions Liftgate Lock Actuator 931-298 - view 2
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Dorman - OE Solutions Liftgate Lock Actuator 931-298
Dorman - OE Solutions Liftgate Lock Actuator 931-298 - view 2
Dorman - OE Solutions Liftgate Lock Actuator 931-298 - view 3

Liftgate Lock Actuator for 2002-2009 Chevrolet Trailblazer & More - Dorman 931-298

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$277.99
MPN: 931-298
Item Package Quantity: 1
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Dorman - OE Solutions Liftgate Lock Actuator P/N:931-298
Dorman - OE Solutions Liftgate Lock Actuator P/N:931-298
$277.99

Handle the job of locking and unlocking your liftgate with the Dorman liftgate lock actuator, part number 931-298, engineered as a direct replacement for the stock actuator. It fits many vehicles, among them the 2002-2009 Chevrolet Trailblazer, 2002-2009 GMC Envoy and 2002-2006 Chevrolet Trailblazer EXT.

Dorman also lists this part as an integrated door lock actuator for the trunk, so you may see it under either name. The actuator is the powered component that moves the liftgate lock when the vehicle's power locks are operated. If a failed actuator is why your liftgate won't lock or unlock with the rest of the doors, this unit replaces it.

  • Reliable replacement: Dorman put this actuator through extensive quality and safety performance testing.
  • Original fit: Engineered to match the original actuator's fit and function on the listed applications.
  • Quality tested: Try-on and cycle testing checks for a quality fit and a long service life.
  • Cost-effective solution: Offers original equipment quality at a competitive price.

Shopping for a liftgate lock actuator for the 2002-2009 Chevrolet Trailblazer? See the Buyer's Guide tab for every listed vehicle and year.

Interchange: DLA11398 · DLA1529 · 15110511 · 15159269 · DLA1398

This part cross-references / interchanges with the following part numbers:

DLA11398, DLA1529, 15110511, 15159269, DLA1398

Frequently Asked Questions

What does a liftgate lock actuator do?

It is the powered component that moves the liftgate lock when the vehicle's power locks are operated. Dorman also lists 931-298 as an integrated door lock actuator for the trunk.

Is this the right 2002-2009 Chevrolet Trailblazer liftgate lock actuator?

It is listed for the 2002-2009 Chevrolet Trailblazer and the 2002-2006 Chevrolet Trailblazer EXT, as well as the 2002-2009 GMC Envoy. See the Buyer's Guide tab for every listed vehicle.

What are signs the liftgate lock actuator may need replacing?

Signs include a liftgate that won't lock or unlock with the power locks, works only intermittently, or buzzes or clicks. Diagnose the cause first, because wiring or switch faults can cause similar symptoms.

How was this actuator tested?

Dorman put it through extensive quality and safety performance testing. It also went through try-on and cycle testing aimed at a quality fit and a long service life.

How is the 931-298 installed?

It installs as a direct replacement for the stock actuator on the listed applications. Follow the vehicle service information for the removal and installation procedure.

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