What passlock system do I have on 1995 Chevrolet 1500 Pickup

Will not start. Engine turns over but no spark or fuel injection. Thank You

Asked by for the 1995 Chevrolet 1500 Pickup
1 answer 3 comments
is your alarm orig equip or aftermarket
try another key if your don't have one get dealer to program another key for you
My key does not have PK3 on it