Question about 2002 Chevrolet TrailBlazer

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2002 trailblazer keyless entry unable to reprogram fobs

2002 trailblazer keyless entry will not program the transmiters.I can get it into programing mode but nothing happens after that. i have just changed the batteries in both transmitters

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  • audiotech11 Jun 25, 2009

    Thanks for the reply matney68. where would the liftgate module be located at. My local dealer checked my transmitters check out fine. I would hate to think that i have to spend $300+ to resolve this issue. Any help will be helpful thanks.

  • Anonymous Mar 18, 2014

    Keyless entry will not work at all on a 2002 chevy trailblazer

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  • Chevrolet Master
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You should be able to have them tested at parts department at chevy dealership and I dont think they will charge ya. I may be wrong but they can test them.otherwise it could be a unit called a liftgate module is what recieves signal

Posted on Jun 25, 2009

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Posted on Jan 02, 2017

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