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GMC JIMMY
MODEL YEAR(S
JIMMY 1998-2001
KEY T-HARNESS IMMOBILIZER
N/A N/A GM's PASSLOCK 2 ANTI-THEFT System, See NOTE #1
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT RED (+) @ IGNITION SWITCH HARNESS
STARTER YELLOW (+) @ IGNITION SWITCH HARNESS
STARTER 2 N/A
IGNITION 1 PINK (+) @ IGNITION SWITCH HARNESS
IGNITION 2 WHITE (+), See NOTE #5 @ 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 ( - ) WHITE (-) @ BCM, LIGHT BLUE Plug, See NOTE #2
PARKING LIGHTS ( + ) BROWN (+) @ BCM, LIGHT BLUE Plug, See NOTE #2
POWER LOCK LIGHT BLUE (TYPE A) @ BCM, BROWN Plug, See NOTE #2
POWER UNLOCK WHITE (TYPE A) @ BCM, BROWN Plug, See NOTE #2
LOCK MOTOR WIRE GRAY (5-WIRE TYPE) IN DRIVERS DOOR HARNESS
DOOR TRIGGER See NOTE #4 @ BCM, See NOTE #2 18651_JIMMY_(-) NEGATIVE DOOR PIN ISOLATION CIRCUIT.pdf
DOMELIGHT SUPERVISION TAN (-) @ BCM, See NOTE #2
TRUNK RELEASE BLACK (-) @ BCM, PURPLE Plug, See NOTE #2
SLIDING POWER DOOR N/A
HORN BLACK (-) @ STEERING COLUMN HARNESS
TACH WHITE (AC) @ PCM, See NOTE #3
WAIT TO START LIGHT N/A
BRAKE WHITE (+) @ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM N/A
ANTI-THEFT YELLOW (+), ORANGE/BLACK (-) and RED/WHITE (Not used) GM's PASSLOCK 2 System, these wires exit the Ignition Switch Tumbler together and are in the Main Ignition Switch Harness in the Column.
NOTES
NOTE #1: This vehicle uses GM'S PASSLOCK 2 ANTI-THEFT SYSTEM that requires a 791 Bypass

Module to Remote Start, to order go to the SECURITY BYPASS MODULES Page on this

website.





NOTE #2: The BCM (Body Control Module) is located to the RIGHT of the GAS PEDAL, just below

the RADIO, its plugs face the DRIVERS SIDE of the VEHICLE.





NOTE #3: The PCM (Powertrain Control Module) is located on the PASSNEGER FENDER. On the

2.2L engine the tach wire is in a BLACK 80-pin plug, Pin 10 and on the 4.3L engine

it is in a RED 32-pin plug, Pin 20.





NOTE #4: This vehicle uses 3 door pin triggers. TAN (-) PURPLE Plug,Pin b4, for the DRIVERS

DOOR, the PASSENGERS DOOR is a ORANGE (-), PURPLE Plug, Pin B2, the REAR

DOORS and REAR HATCH all use the DARK BLUE/WHITE (-) LIGHT BLUE Plug, Pin B11.

When connecting to an ALARM SYSTEM use all 3 Door Trigger wires and DIODE

ISOLATE. to connect, See DIAGRAM





NOTE #5: IMPORTANT !!!!! this wire MUST BE CONNECTED as IGNITION #2

for REMOTE STARTING!!!!!!
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