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CHEVROLET EXPRESS VAN
MODEL YEAR(S
EXPRESS VAN 2008-2015
KEY T-HARNESS IMMOBILIZER
N/A N/A EQUIPPED WITH GM'S MULTIPLEX IGNITION/ANTI-THEFT SYSTEM, See NOTE #1
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT RED/WHITE (+) @ BCM BLACK PLUG, PINS 1,2,3 AND 4, See NOTE #2
STARTER CONNECTION MADE AT INTERFACE BYPASS MODULE
STARTER 2 N/A
IGNITION 1 PINK (+) @ IGNITION SWITCH HARNESS or BCM, LT. GREEN PLUG, PIN 14, SEE NOTE #2
IGNITION 2 N/A
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 BROWN (+) @ IGNITION SWITCH HARNESS or BCM, LT. GREEN PLUG, PIN 21, SEE NOTE #2
ACCESSORY/HEATER BLOWER 2 N/A
KEYSENSE N/A
PARKING LIGHTS ( - ) LT. BLUE (-) @ HEADLIGHT SWITCH or BCM, WHITE PLUG, PIN 8, SEE NOTE #2
PARKING LIGHTS ( + ) BROWN (+) @ FUSE BOX UNDER DRIVERS SEAT, LIGHT GRAY 56-PIN PLUG, PIN B4
POWER LOCK PINK/BLACK (-) TYPE B @ BCM, GRAY 28-PIN PLUG, PIN 12
POWER UNLOCK CONNECTION MADE AT INTERFACE BYPASS MODULE @ BCM, GRAY 28-PIN PLUG, PIN 11
LOCK MOTOR WIRE GRAY (5-wire type) @ BCM, BLACK40-PIN PLUG, PIN B 8, SEE NOTE #2
DOOR TRIGGER TAN (-) @ BCM, PINK PLUG, PIN 23, SEE NOTE #2
DOMELIGHT SUPERVISION GRAY/BLACK or DK. BLUE/WHITE (+) @ BCM, WHITE PLUG, PIN 5, SEE NOTE #2
TRUNK RELEASE YELLOW (+) @ BCM GRAY PLUG, PIN 2
SLIDING POWER DOOR LT. BLUE (FRONT), LT. GREEN (REAR) (-) @ REAR FUSEBOX, BLACK 21-PIN PLUG, PIN 3 and PIN 8
HORN TAN (-) @ HORN SWITCH or BCM, BROWN PLUG, PIN 18, SEE NOTE #2
TACH DK. BLUE/WHITE (ac) @ ECM , ENGINE COMPARTMENT, DRIVERS FENDER
WAIT TO START LIGHT DK. BLUE (-) @ CLUSTER, BLACK 20-PIN PLUG PIN 9 or ECM, BLACK 58-PIN PLUG, PIN 16
BRAKE LT. BLUE (+) See Note #5 @ BCM, (BROWN Plug) Pin 6 SEE Note #2
FACTORY ALARM DISARM DISARMS WITH CONNECTION TO INTERFACE BYPASS MODULE
ANTI-THEFT EQUIPPED WITH GM'S MULTIPLEX IGNITION/ANTI-THEFT SYSTEM, See NOTE #1
NOTES
NOTE #1: This vehicle REQUIRES a Special INTERFACE BYPASS MODULE for REMOTE STARTING Part # DBALL2, Part # 779, ignition delay circuit is needed when installing an RS82, RS1100, or RS1200 and a DBALL2 or XK09 interface in a GM vehicle that has no starter/ crank wire coming from the ignition switch. to order CALL 800 561 1110 ex. 2146 9 am to 5 pm eastern time, M-F. NOTE #2: The BCM is located UNDER the PASSENGER side of the Dash.







NOTE #3: The TACH wire on the 4.3L is in the LT. GRAY or BLACK 73-PIN PLUG, PIN 46,

on the 4.8L, 5.3L or 6.0L engines it is in the GRAY 80-PIN PLUG, PIN 64, on the 6.6L

Diesel it is in a BLACK 96-PIN PLUG, PIN 56
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