programming 3rd key jeep

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URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=47435
Printed Date: May 06, 2025 at 7:33 PM

Topic: programming 3rd key jeep

Posted By: dadz
Subject: programming 3rd key jeep
Date Posted: January 11, 2005 at 9:42 AM

I can't remember how to program a 3rd key for a jeep grand cherokee. Can anyone help me?

thanx

Replies:

Posted By: DukeDuke
Date Posted: January 11, 2005 at 11:02 AM

turn you car off and on(to acc) 10-20 times and less than 30 seconds, and then your doors will lock, then you should have to programm all of the remotes you have and you want to add. It works on my Ford that way, as well as my nissan, so I am sure Jeep is just the same.

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Duke Duke

Posted By: mobileworks
Date Posted: January 11, 2005 at 10:37 PM

Put one key in the ignition and turn it to the run position....

wait until the security light goes out (the light will come on as soon as you turn the run position) approx 5 sec. for it to go out.'

As soon as it goes out, turn the key back off and remove. Insert the second already programmed key...

Light will come on,...after the light goes off remove key and insert the 3rd unprogrammed key. leave in the run postition until the security light goes off and as soon as it goes off crank the engine to start it.

Thats it...

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