2009 GX 470 came with one valet key and no master. Can I have a new master programmed at the dealership or will I need a new ECU?
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You can but its going to be pricey, I was quoted over $400 for a new master key...
Getting the key is easy/somewhat cheap, its getting it programmed thats expensive.
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- #5
Done. Had to "reseed" but now have a new master key. Just under $400 - ouch. I'm going to buy three more masters, program them myself off this new one, and store them somewhere secure!