| NOTE #1: This Vehicle is Equipped with GM'S PASSLOCK 2 ANTI-THEFT System that will require a
Anti-theft Bypass module Part #791, to order this part go to the SECURITY BYPASS
MODULE Page on this website, SPECIAL NOTE the 791 Bypass is Built in on the RS-82B
NOTE #2: The IGNITION #2 wire WHITE must be connected to prevent a CHECK ENGINE LIGHT
from turning "ON" and to prevent DAMAGE to the TRANSMISSION on this Vehicle.
NOTE #3: The BCM is located behind the DRIVERS side of the DASH, with the PLUGS Facing
towards the REAR of the Vehicle.
NOTE #4: The DRIVERS DOOR Trigger is a TAN (-), PURPLE Plug, Pin B4, the PASSENGER
DOOR Trigger is a BLUE/WHITE (-), LT.BLUE Plug, Pin B11, both wires are at the BCM
when Installing an alarm use both wires and Diode Isolate.
NOTE #5 The ECM is located NEAR the Battery, low, between the fender and the fan, under a
BLACK PLASTIC Cover, on the 4.3L engine the tach wire is @ Pin 20, in the connector
labled RED. On the 4.8L, 5.3L and 6.0L engines, the tach wire is @ Pin 10 of the RED