99 Silverado key fob
July 8th, 2008, 8:03 PM
#1
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99 Silverado key fob
changed my battery's in my key fobs and of course they don't work and I cant get my truck to start the program to reset thefobs by turning the key off and on three times also they say ground pin 4 and 8 to start programing but threes no pin in plug 8 anybody have and idea[/align]
July 10th, 2008, 4:40 PM
#2
RE: 99 Silverado key fob
donno what u doing and who are they that told you to do all this. you do this only if you bought a new transmitter/fob. after battery replacement, you need to re-synch the fob:
stand close to your vehicle and press and hold the lock and unlock buttons on the transmitter at the same time for 7 seconds. door locks should cycle to confirm sychronization.
'ts that simple. fob is coded into the ECM. you need to teach ECM how to recognize a fob only if you bought a new one.
stand close to your vehicle and press and hold the lock and unlock buttons on the transmitter at the same time for 7 seconds. door locks should cycle to confirm sychronization.
'ts that simple. fob is coded into the ECM. you need to teach ECM how to recognize a fob only if you bought a new one.
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