Question about 1999 Mercury Grand Marquis

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Chevrolet suburban will not unlock using remote

It locks fine with the key fob, but I need to use the actual key to unlock the drivers door, i can then push the ulock button as normal on the inside door to unlock all the others. I have 2 key fobs and they boh have the same problem. The Chevy is a 2003 model. What could cause this and how do I fix it?
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Check batt, in remote

Posted on May 14, 2009

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This somthing that happen to me try holding your key remote next to your sub push unlock and lock at same time for 10 seconds then try it?

Posted on Feb 18, 2009

  • Todd Bradshaw
    Todd Bradshaw Feb 18, 2009

    this somthing that happen to me try holding your key remote next to your sub push unlock and lock at same time for 10 seconds then try it?

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