Dorman - OE Solutions Door Lock Actuator Motor P/N:931-358
Drive the front right door lock electrically with the Dorman door lock actuator motor 931-209, an integrated door lock actuator engineered as a direct replacement for the stock unit. It fits many vehicles, among them the 1999-2000 Chevrolet Silverado 1500, 1999-2000 Chevrolet Silverado 2500 and 1999-2000 GMC Sierra 1500. See the "Vehicles it fits" section for the full list.
Mounted inside the front right (passenger-side) door, the actuator's motor moves the door's lock mechanism to lock or unlock it when the power lock switch is used. A door that won't respond to the power lock switch, locks only intermittently, or buzzes or clicks can be a sign the actuator may need replacing. If a failed actuator is the cause, this Dorman lock actuator replaces it. Check fuses, switches and wiring first, since they can cause similar symptoms.
Interchange: APDLA0020 · DLA1722 · DLA1222 · 16637320 · SK931209 · DLA999
This part cross-references / interchanges with the following part numbers:
Which door position is the Dorman 931-209 for?
It is cataloged for the front right door, which is the passenger-side front door on the listed applications.
Does this door lock actuator fit a 1999-2000 Chevrolet Silverado 1500?
Yes. The 1999-2000 Chevrolet Silverado 1500 is a listed application, and so is the 1999-2000 GMC Sierra 1500. Check the "Vehicles it fits" section for the full list.
What does a door lock actuator motor do?
It is the electric motor unit inside the door. It moves the lock mechanism to lock or unlock the door when the power lock switch is pressed.
What are signs the door lock actuator may need replacing?
Signs include a door that won't lock or unlock with the power locks, locks only intermittently, or buzzes or clicks. Rule out fuses, switches and wiring first, since they can cause similar symptoms.
How has this actuator been tested?
Dorman put it through quality and safety performance testing and simulated crash testing under government guidelines. It was also cycle tested in an actual vehicle door.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.