generally the security system ''remembers'' the remotes that are programmed when the battery is disconnected. but when my battery has been disconnected for a long time, days or more during an engine swap, it forgot my remotes and i have to reprogram them.
they can be hard, very chalenging to get intot programming mode and if you screw it up, you have to wait befroe you try again . it took me several days of trying on my first start of the day to finally get it.
my best guess is try again.
or go see the dealer.
they can be hard, very chalenging to get intot programming mode and if you screw it up, you have to wait befroe you try again . it took me several days of trying on my first start of the day to finally get it.
my best guess is try again.
or go see the dealer.