Cadillac  DTS 2006-2008
 PART   COLOR  LOCATION
 12 VOLT CONSTANT   Connect to BATTERY ONLY  
 STARTER  See NOTE #3  
 STARTER 2  N/A  
 IGNITION 1  PINK (+)  @ IGNITION SWITCH HARNESS or BCM, Connector C1, Pin 14, See NOTE #1
 IGNITION 2  N/A  
 IGNITION 3  N/A  
 ACCESSORY/HEATER BLOWER 1  BROWN (+)  @ IGNITION SWITCH HARNESS or BCM, Connector C1, Pin 21, See NOTE #1
 ACCESSORY/HEATER BLOWER 2  N/A  
 KEYSENSE  N/A  
 PARKING LIGHTS ( - )  LIGHT BLUE (-)  @ HEADLIGHT SWITCH or BCM, Connector C2, Pin 8, See NOTE #1
 PARKING LIGHTS ( + )  N/A  
 POWER LOCK  See NOTE #3  
 POWER UNLOCK  See NOTE #3  
 DOOR TRIGGER  See NOTE #2  
 DOMELIGHT SUPERVISION  GRAY/BLACK (+)  IN PASSENGER KICK PANEL or BCM, Connector C6, Pin 1, See NOTE #1
 TRUNK RELEASE  LIGHT BLUE (-)  @ BCM, Connector C2, Pin 10, See NOTE #1
 SLIDING POWER DOOR  N/A  
 HORN  YELLOW to TAN (-)  @ HORN SWITCH or BCM, BROWN Plug, Pin 18, See NOTE #1
 TACH  ANY wire NOT PINK/GRAY or PINK/BLACK (AC)  @ Any FUEL-INJECTOR
 WAIT TO START LIGHT  N/A  
 BRAKE  LIGHT BLUE (+) or YELLOW/WHITE (+)  IN PASSENGER KICK PANEL or BCM, BROWN Plug, Pin 5, See NOTE #1
 FACTORY ALARM DISARM   LIGHT GREEN (-) (test while turning the Key in the Drivers Door)  @ DRIVERS DOOR MODULE in DRIVERS DOOR, BROWN Plug
 ANTI-THEFT  GM'S MULTIPLEX IGNITION/TRANSPONDER SYSTEM, See NOTE #3  
 EXTRA INFORMATION
 NOTE #1: the BCM (Body Control Module) is located behind the Glove Box and to the RIGHT. NOTE #2: The DRIVERS DOOR is a GRAY/BLACK (-) at the DRIVERS DOOR MODULE in the DRIVERS DOOR, BROWN Plug, the PASSENGER DOOR is a TAN/WHITE (-) at the PASSENGER DOOR MODULE, in the PASSENGER DOOR, BROWN Plug, the DRIVERS REAR DOOR is a BLUE/BLACK (-) at the BCM, C6, Pin 15 and the PASSENGER REAR DOOR is a LIGHT GREEN/BLACK (-) at the BCM, C6, Pin 14, when connecting to an Alarm System, use all (4) wires and Diode Isolate. NOTE #3: THIS VEHCILE REQUIRES A SPECIAL INTERFACE BYPASS MODULE FOR REMOTE START AND KEYLESS ENTRY PART #DB-ALL or XK09 and will also need PART #RFLCHGM TO ORDER GO TO THE INTERFACE BYPASS MODULE PAGE ON THIS WEBSITE