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fob battery?

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Old Apr 1, 2009 | 02:03 AM
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Default fob battery?

Need to replace the dreaded key fob...I think. First I want to try the battery and need to know which one. I know its a 3 volt, but I see there are different numbers. Can anyone tell me what is the correct battery for a `98 fob? Thanks.....
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Old Apr 1, 2009 | 02:09 AM
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The one that's in it should work fine. Just take it with you when you go to buy one.

BTW got a new FOB awhile back from Gene Culley GM Parts, about $60 bucks for my year. He has a sale going on now, I saw a post here today. Lists the year and price if you scan through his sale.....supporting vendor here too

Last edited by NOWUCME; Apr 1, 2009 at 02:12 AM.
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Old Apr 1, 2009 | 02:11 AM
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The one thats in it just says "3V" on it....no other numbers. Looking at the other batterys, there are three different numbers all are 3 volt.
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Old Apr 1, 2009 | 02:15 AM
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Here ya go......if you need the FOB http://forums.corvetteforum.com/c5-g...-specials.html

Best price i found, fairly close to the top of his list of parts. Mine was for a 00' so lucky me, this time.

Last edited by NOWUCME; Apr 1, 2009 at 01:39 PM.
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Old Apr 1, 2009 | 02:20 AM
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I just got a 3v energizer says CR2450 for my old one. Was the right size and would set the FOB but then fob would stop working after awhile so i bought the new fob.....no trouble now. If you hold down the lock & unlock together till you hear a chirp it's supposed to reset it i believe.

I would think any 3v would work if it's the same size that fits. My car is a 2000 and it looks like it is a different FOB, but maybe the same battery.

Last edited by NOWUCME; Apr 1, 2009 at 01:40 PM.
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Old Apr 1, 2009 | 07:14 AM
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CR2450 should be the right battery. That's what I bought when I needed to replace mine.
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Old Apr 2, 2009 | 04:39 PM
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Just found this link, you might want to check it out.....there is a pic if you scroll down.....might be worth a try. Hadn't seen it before, going to try it on my old fob.

http://forums.corvetteforum.com/c5-t...em-solved.html
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Old Apr 3, 2009 | 03:57 PM
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Originally Posted by JDs00PewterCoupe
CR2450 should be the right battery. That's what I bought when I needed to replace mine.



Unfortunately, a new battery did not solve my key fob issues. I ended up buying a new fob from Gene Culley.
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