Question about 2000 Hyundai Sonata

2 Answers

Car will not start

After keyless wouldn't work and opened door with key alarm went off now car will not start or do anything

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Replace the battery in the key fob and unlock the car with that, if u last locked the car with the key fob, you armed the alarm and can only be disabled by unlocking with the key fob, the car wont start because its an anti theft feature.

Posted on Feb 01, 2009

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  • Hyundai Master
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Dealer only

Posted on Feb 01, 2009

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johnjnail
  • 1702 Answers

SOURCE: Hi there, I have 2005 Jeep

try unlocking and relocking the driverside door with the key then unlock the door with the remote this should reset the alarm.

Posted on Jun 27, 2011

  • 18 Answers

SOURCE: lost keyless entry remote

turn door lock left twice to un do alarm ,on old cars it may or may not work due to old age

Posted on Nov 22, 2009

alicantecoli
  • 21990 Answers

SOURCE: open the car door and

dealer only

Posted on Dec 17, 2010

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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