If the key is gray, then yes.
If the head of the key is gray, then yes.
No, you will run into chip key, and theft issues.
No, a 1991 Chrysler New Yorker does not have chip key.
It could. A gray key does have a chip, a black key does not.
If the key is gray, then yes.
On a Chrysler vehicle with sentry key (chip key), you just have to put the key in the ignition and turn it on.On a Chrysler vehicle with sentry key (chip key), you just have to put the key in the ignition and turn it on.
Yes
Yes.
Does a 1999 Volvo s70 have a chip in it
Most Chrysler dealers have key machines. Your key most likely has a "chip" that requires programming.
yes i believe it does