Lexus did not make the GX470 in 2010. The last year of production was 2009. So, no, there is not a valet key for the 2010 Lexus GX470.
CR1616
how do you program key
What about it?
the dealer has to program the key, they will need the car and original key.
Program key remote 2007 mustang?
how to program key for nissan x-trail
yes
Yes, you can. Actually you don`t program the key. Key remains unchanged, you just program the car to accept this particular key.
How do you program a an ignition key for 2008 Chevy truck
how to program a new key 2008 mitsubishi colt
Just call a mobile automotive locksmith to come to program your Nissan Altima's key. You can also tow your vehicle to a dealership and they will program the key.