Buick Lesabre Ignition Switch Key Remote

The Keyless Remotes Were Lost And I Purchased Replacements. I Cannot Find The Instructions To Program Them To The Car. Thank You

In The Past 60 Days, The Car's Anti-theft System Activated Spontaneously, Despite Use Of The Regular Ignition Key. That Left Me Stranded...

My Car Has The Resistor In The Ignition Key As Well As The Built In Security System. Can I Buy An After Market Remote Starter/security...