Built to hold the door firmly shut and release it when you work the handle, the Dorman door latch assembly, part number 940-140, is a direct-fit replacement for the rear lower latch. It fits many vehicles, among them the 1999-2006 Chevrolet Silverado 1500, 1999-2006 GMC Sierra 1500 and 1999-2004 Chevrolet Silverado 2500. See the "Vehicles it fits" section for the full list.
Dorman engineered this latch to install in place of the stock unit on the listed trucks, and it went through extensive quality and safety testing before release.
- Reliable replacement: passed extensive quality and safety performance testing.
- Direct fit: designed to match the original latch's fit and function on the listed applications.
- Safety compliant: put through simulated crash testing under government guidelines.
- Cycle tested: Dorman verifies effective use through cycle testing in an actual vehicle door.
A latch may need replacing when the door won't stay closed, won't open from the handle, or has to be slammed before it catches. Handles and linkage rods can cause similar symptoms, so confirm the latch is at fault first. If a worn or broken latch is the cause, this Dorman latch replaces it.
Interchange: APDLA0099 · DLA12202 · DLA2292 · 10356951 · 15057689 · 15063698 · 15722874 · DLA2202
This part cross-references / interchanges with the following part numbers:
APDLA0099, DLA12202, DLA2292, 10356951, 15057689, 15063698, 15722874, DLA2202
Frequently Asked Questions
Which trucks does this door latch fit?
It fits many vehicles, including the 1999-2006 Chevrolet Silverado 1500, 1999-2006 GMC Sierra 1500 and 1999-2004 Chevrolet Silverado 2500. Check the "Vehicles it fits" section for your exact truck.
What does a Dorman door latch do?
The latch grips the door striker to hold the door closed, then releases it when the door handle is operated.
Which door position is latch 940-140 for?
It is cataloged for the rear lower position on the listed applications.
How was this latch tested?
Dorman put it through extensive quality and safety performance testing, simulated crash testing under government guidelines, and cycle testing in an actual vehicle door.
What are signs a door latch may need replacing?
Signs include a door that won't stay closed, won't open from the handle, or must be slammed to latch. Handles and linkage can cause similar symptoms, so confirm the latch is at fault first.
