Standard Ignition Door Lock Actuator P/N:DLA821
Standard Motor Products
Standard Ignition DLA999 front right door lock actuator for the 1999-2000 Chevrolet Tahoe and other vehicles moves the door latch when you use the power locks.
A front right door that does not respond to the power lock switch, locks only some of the time or buzzes inside the panel can point to a worn actuator. The wiring, the lock switch, a fuse or the latch linkage can be behind those signs too, so track down the real cause before you buy.
The 1999-2001 GMC Sierra 1500 and the 1999-2000 Chevrolet Silverado 1500 are among the vehicles this door lock actuator fits, along with a wide range of other Chevrolet and GMC models. If your truck or SUV is not one of those, look up its year and model in the "Vehicles it fits" section.
Fit and size
Build and materials
One front right door lock actuator with its latch. This listing holds one actuator, which is what the front right door takes; the front left is a separate part ordered on its own. The wiring harness, mounting hardware and activation rods are not included, and the old fasteners may not be reusable, so plan on new bolts.
Product information is for general reference and may contain errors. See our Disclaimer.
Is the Standard Ignition DLA999 a Chevy Tahoe door lock actuator for the 1999-2000 model years?
Yes. Standard Ignition DLA999 is a front right door lock actuator for the 1999-2000 Chevrolet Tahoe. For another truck or SUV, check the "Vehicles it fits" section.
Does the DLA999 work as a Chevy Silverado 1500 door lock actuator for 1999-2000?
Yes. Standard Ignition DLA999 fits the 1999-2000 Chevrolet Silverado 1500 on the front right door, with one actuator per door.
Does the DLA999 come with the latch and a wiring harness?
The latch is included. The wiring harness, mounting hardware and activation rods are not included with this actuator.
What kind of connector does this front right door lock actuator have?
This actuator has one oval female connector with two male blade terminals.
What are the signs of a failing door lock actuator?
The power lock may not respond, may work only some of the time, or may buzz inside the door. A shop can test the circuit to find out what is behind it.
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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.