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Need to replace battery in wireless key. how to do it

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Pull the blade key out of the remote. use the blade key to push the tab to the side on the inside of the remote. as your pushing in the tab, pull and separate the back portion of the key. the batteries are right there. this instructions are for the all black remote key. the remotes with the chrome sides are about the same but a different release tab.

Posted on Sep 28, 2010

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Posted on Jan 02, 2017

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You need to replace the battery, is the key wireless? If so it won't work if the battery is dead

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It seems that the battery on the key has gone down. Please replace it or have it replaced. That is the reason why the car key is not functioning.

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you have to be more specific. what kinda car. model and year. is the remote battery and car battery in good condition. any more details would be helpful

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The key fob comes apart with a small screwdrive and you can replace the battery in it. Most fobs are CR2032, but check it before you go buying a new battery. If this dosen't work you can take the fob to a dealership and they have a tool that can check to see if your fob is putting out a wireless signal. If it is not putting out a signal you will need a new fob. If it is putting out a signal there could be other problems in the wireless controller of your vehicle.

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