Reviewed by Shannon Martin, Licensed Insurance Agent.
It sounds like it might be time to replace your car door lock switch.
Here is how you can replace your car door lock switch:
Inspect the lock circuit, test out the new switch, fuse, and relay
Remove the defective lock switch
Install the new switch
Test the new switch to ensure it is working properly
If you have a newer car you may need to replace the entire locky system instead of a single lock switch. You can save money with do-it-yourself car fixes and by shopping for
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