99 burban power door locks not working

Discussion in 'GM Electrical Tech' started by dlaude6, Apr 22, 2010.

  1. dlaude6

    dlaude6 Member

    The back seat, passenger side door power door lock isn't working. I've read that it's a fairly common issue among these trucks, but I wanted to make sure of the problem. Is it the actuator? If so, how difficult is it to replace? I had the door panel off yesterday trying to look around to see if I could see anything, but when I lock/unlock the doors nothing in the door panel at all moves. It can be locked/unlocked manually though. If the part is too expensive I may not even worry about it. Thanks.
     
  2. 89steveo50

    89steveo50 Rockstar

    I'm having the same issue, but i get a small oomph from the actuator, but it doesn't fully unlock/lock. But after 10 mins of waiting, it works once, then craps out again.
     

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