Yes the key is chipped. You need a pk3 key. You can get them from eBay for around $15 uncut.
No it does not have a chip in the key. www.keylessride.com
Before 1998 - no. 1998 and after - yes.
key on engine off 52-59 psi
Most 2000 Concordes do have chip keys.
Nope!!!
No.. the chip "so-to-speak" is integrated into the key lock cylinder.
If it has a cover on the key, yes. If it is a steel key no.
no, its not a laser key either
No it does not if it is a s10 blazer
not th stock one
Yes i have a 2005 Chevy malIbu and lIst my key had to go to a dealer ship for a new one because theres a chip in it kinda spendy