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Showing results for tags 'keyfob'.
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09 Silverado crew cab 4wd. After programming the key fob it won’t work?? The truck will beep accepting the fob then does nothing. No codes,no check engine light,a few new electric parts (brake and oil switches,cruise control is back but key fob only works to program then nothing. Tpms is working fine reading all 4 tires so I wouldn’t think it’s the receiver. I need some advice on what to try next? I’m wearing out the only key hole in the truck:) thanks in advance!! I just went out and tried the tpms reset with the fob and the horn honked and it went into reset mode,all tpms still good but fob will not lock,unlock,panic or start.zero response from truck unless in some form of programming mode(tpms reset,remote relearn)
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This is an FYI for anyone having trouble with the range and performance of the key fob. I was having problems with my 2020 Tahoe's door locks. The door handle button would often fail to work especially in the summer heat. Also, the remote start wouldn't work unless I was right next to the car. Dealership found a TSB for bad antenna modules. They replaced the module and everything works great.
