Circuit Description
WARNING: This page is about a different car, the 1993 Buick Roadmaster. However, it is still accessible from the selected car via links, so may be relevant.
Keyless entry receiver applies voltage to circuit No. 1455. When keyless programming connector terminals "A" and "B" are shorted together, keyless entry receiver senses a voltage drop on circuit No. 1455. Keyless entry receiver then cycles all door lock motors once. Keyless entry receiver then waits for input from transmitter(s) or for jumper to be removed from keyless programming connector.