Listed below is the vehicle specific wiring diagram for your car alarm, remote starter or keyless entry installation into your 1996-1997 Gmc Savana Van . This information outlines the wires location, color and polarity to help you identify the proper connection spots in the vehicle. Please be sure to test all of your wires with a digital multimeter before making any connections. More information on using a multimeter and testing wires please see our Technical Support Area.
PART
COLOR
LOCATION
12 VOLT
CONSTANT
RED (+) and RED/WHITE (+)
@ IGNITION SWITCH HARNESS
STARTER
YELLOW (+)
@ IGNITION SWITCH HARNESS
STARTER
2
N/A
IGNITION
1
PINK (+)
@ IGNITION SWITCH HARNESS
IGNITION
2
PINK/WHITE (+) or WHITE (+), See NOTE #1
@ IGNITION SWITCH HARNESS
IGNITION
3
N/A
ACCESSORY/HEATER
BLOWER 1
ORANGE (+)
@ IGNITION SWITCH HARNESS
ACCESSORY/HEATER
BLOWER 2
N/A
KEYSENSE
N/A
PARKING
LIGHTS ( - )
N/A
PARKING
LIGHTS ( + )
BROWN (+)
@ HEADLIGHT SWITCH
POWER LOCK
LIGHT BLUE (TYPE A)
IN DRIVERS DOOR HARNESS
POWER UNLOCK
WHITE (TYPE A)
IN DRIVERS DOOR HARNESS
DOOR TRIGGER
PURPLE (-)
IN DRIVER DOOR HARNESS
DOMELIGHT
SUPERVISION
USE DOOR TRIGGER (Requires Part #775 Relay)
TRUNK RELEASE
N/A
SLIDING
POWER DOOR
N/A
HORN
BLACK (-)
@ STEERING COLUMN HARNESS
TACH
WHITE (AC)
See NOTE #2
WAIT TO
START LIGHT
N/A
BRAKE
WHITE (+)
@ STEERING COLUMN HARNESS
FACTORY
ALARM DISARM
N/A
ANTI-THEFT
N/A
EXTRA
INFORMATION
NOTE #1: IMPORTANT !!!!! this wire MUST BE CONNECTED as IGNITION #2 for
REMOTE STARTING!!!!!!
NOTE #2: The TACH wire is located at the VCM. The VCM is located under the hood on the
DRIVERS INNER FENDER WELL, in a BLACK Plug, labled "WHITE"