2007 Chevy Avalanche Key Fob

2007 CHEVROLET AVALANCHE
27,850 MILES • V8 • 4WD • AUTOMATIC
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AVALANCHE196246
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I have 2007 Chevy Avalanche. All of a sudden when I exit the vehicle I can lock the truck with the key fob. After about 5 mins. The key fob will not work to unlock or lock or start or even the panic button does not work. This is same on both fobs. I did replace the batteries on both fobs and still no response with either fob.

Would appreciate a little help if anyone have any. Dont really have the time to go spend in the dealership if its something I can do myself.

Thanks
Greg
Oct 29, 2008 at 6:33 AM
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BRIAN 1
  • ✓ASE Certified Mechanic
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  • ASE Certified Mechanic
you have to replace both key fobs and reprogram the rcdlr,(remote control door lock reciever)with the latest software.there is a bulletin for this problem.you might want to take it to the dealer it's under warranty.
Oct 29, 2008 at 11:43 AM
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