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2004 chevy tahoe wiring schematic


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dadz 
Member - Posts: 33
Member spacespace
Joined: October 12, 2003
Location: United States
Posted: December 17, 2004 at 7:57 AM / IP Logged  
I need a schematic for 2004 tahoe to install remote starter?
Thanx
snguyen 
Silver - Posts: 281
Silver spacespace
Joined: October 09, 2003
Location: United States
Posted: December 17, 2004 at 8:11 AM / IP Logged  
TAHOE            GAS / DIESEL           2003-2004
WIRE COLORSLOCATION
12 VOLTS CONSTANTREDIGNITION SWITCH HARNESS
IGNITION 1PINK (+)IGNITION SWITCH HARNESS
IGNITION 2WHITE (+)IGNITION SWITCH HARNESS
ACCESSORY /HEATER BLOWER ORANGE (+)IGNITION SWITCH HARNESS
STARTERYELLOW (+)IGNITION SWITCH HARNESS
PARKING LIGHTS (+)BROWN at the HEADLIGHT SWITCH
DOME LIGHT *SEE NOTES *1
POWER DOOR LOCKSEE NOTES *2 or *5 *SEE DIAGRAM *
POWER DOOR UNLOCKSEE NOTES *3 or *5 *SEE DIAGRAM 2*
TACH SENSOR(any wire that is NOT PINK)at ANY FUEL INJECTOR
BRAKEWHITE (+)at the  BRAKE PEDAL SWITCH
HORN BLACK / YELLOW (-)  or BLACK  ( - )at the STEERING COLUMN or GRAY PLUG at the BCM *4
FACTORY DISARMLT. GREEN ( - )at the DRIVER DOOR MODULE in the DRIVERS DOOR
FACTORY ANTI-THEFTPASSLOCK IIRequires part # 791 bypass module
 

NOTES:

*1 - The DRIVERS DOOR trigger is GRAY/BLACK (-)  at the driver door module in the drivers door. The PASSENGERS DOOR trigger is a BLACK/ WHITE (-) at the passenger door module in the passengers door. The DRIVERS REAR DOOR trigger is a LIGHT BLUE/BLACK (-)  and the PASSENGERS REAR DOOR trigger is a LIGHT GREEN/ BLACK (-), they are ALL in a harness in front of the fusebox leading to the BCM's rear plug. When connecting to an ALARM SYSTEM use all (4) four wires and diode isolate each. For DOMELIGHT SUPERVISION use ONLY the DRIVERS DOOR trigger is GRAY/BLACK (-)  at the driver door module in the drivers door.

*2 - If the vehicle does NOT have a switch on the right rear panel then refer to the diagram.

*3 - If the vehicle does have a switch on the right rear panel then refer to diagram 2.

*4 - The BCM (Body Control Module) is under the driver side dash.

*5 -  At the BCM in the PURPLE Plug, look at row B, cavity (2) two and (3) three should be open with no wires in them. If you make connectors for these pins you can connect them as a ( TYPE B ) door locking system.


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