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  1. #1

    Default Door lock problems

    My electric door locks do not work when I press the switch on the door. But when I hit the switch I hear the relay clicking under the dash, not sure what the problem could be. Please help.

  2. #2
    Jr. Mechanic
    Join Date
    Aug 2009
    Lockport, NY


    I have seen this happen on chevy trucks on our lot before. Normally it is water getting in though the window over time and corroding the contacts on the power lock buttons. If your up to it, I would try pulling the door panel and cleaning off the contracts if you can still hear the relay working. Also it may not be on the drivers side at all, it COULD be on the passenger side and just causing the whole system to not work. I am not sure that is what is causing your problem, but I have seen to many of them not to give it a try. It may save you some money if you know how to properly remove a chevy truck door panel.
    good luck to you

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