July 22nd, 2015, 7:19 PM
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- Chevrolet Silverado GMT800, GMT900, and K2XX Why Does My Key Fob Not Work?
Guide to diagnose trouble and recommended solutions
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Trying to program key fob, 1999 Chevy Silverado 1500
March 15th, 2019, 11:13 PM
#31
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Fob
we have to figure this one out! No way any of us wanna spend another dime! My fob just broke! It was working but it's 19 years old! I ordered two new fobs and I don't and won't spend more ! Dang the techno
March 16th, 2019, 8:21 AM
#33
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Maybe. Maybe Not.
On my 99 I ordered two fobs. Mine came with a little plastic sticky thingie on the + side of the battery. I didn't find that out until I tried everything else. I thought that maybe they didn't come with batteries so I took them apart to see. There was that white plastic sticky thing on them. I think it's mainly to keep the battery fresh and not leak and corrode like a flashlight will if left sitting for months. After reading this thread that's about all I can come up with.
On my 99 I ordered two fobs. Mine came with a little plastic sticky thingie on the + side of the battery. I didn't find that out until I tried everything else. I thought that maybe they didn't come with batteries so I took them apart to see. There was that white plastic sticky thing on them. I think it's mainly to keep the battery fresh and not leak and corrode like a flashlight will if left sitting for months. After reading this thread that's about all I can come up with.
March 16th, 2019, 9:50 AM
#34
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Fob
Maybe. Maybe Not.
On my 99 I ordered two fobs. Mine came with a little plastic sticky thingie on the + side of the battery. I didn't find that out until I tried everything else. I thought that maybe they didn't come with batteries so I took them apart to see. There was that white plastic sticky thing on them. I think it's mainly to keep the battery fresh and not leak and corrode like a flashlight will if left sitting for months. After reading this thread that's about all I can come up with.
On my 99 I ordered two fobs. Mine came with a little plastic sticky thingie on the + side of the battery. I didn't find that out until I tried everything else. I thought that maybe they didn't come with batteries so I took them apart to see. There was that white plastic sticky thing on them. I think it's mainly to keep the battery fresh and not leak and corrode like a flashlight will if left sitting for months. After reading this thread that's about all I can come up with.
March 16th, 2019, 10:07 AM
#35
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you need to test units with a tech2 or scanner that has immobilizer function to verify operation ..and definately so to program any donor units if original non functional
March 16th, 2019, 10:40 AM
#36
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Fob
No plastic on battery, tried to program again, holding the muti function/ high beam lever back and cycle the key to on/of twice and release it and locks cycled lock/unlock, then held fob lock and unlock together and locks cycled, then turn ignition to on to exit program mode, fobs still don't work!!! Calf rope!!! Lol
March 16th, 2019, 5:59 PM
#37
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Key fob
No plastic on battery, tried to program again, holding the muti function/ high beam lever back and cycle the key to on/of twice and release it and locks cycled lock/unlock, then held fob lock and unlock together and locks cycled, then turn ignition to on to exit program mode, fobs still don't work!!! Calf rope!!! Lol
October 9th, 2019, 5:08 PM
#38
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October 9th, 2019, 5:14 PM
#39
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October 9th, 2019, 6:08 PM
#40
do you have 99 old body style (looks like a 1998) or 99 new body style(look like a 2000)?
completely different builds and what works for a new body style won't work for an old body style.
completely different builds and what works for a new body style won't work for an old body style.