1983 GMC C3500 2DR PICKUP
                                            

Security
Battery                               RED +                                                  (+)           IGNITION SWITCH HARNESS Ignition                              PNK                                                      (+)           IGNITION SWITCH HARNESS
Starter01                           VIO +                                                    (+)           IGNITION SWITCH HARNESS AllDoorTrigger                   WHT (-)                                                (-)            DRIVER'S PIN SWITCH TrunkTrigger                     N/A HoodTrigger                      N/A FactoryAlarmDisarm         N/A
ParkingLights                    BRN                                                      (+)           AT LIGHT SWITCH
Remote Start
Battery                               RED +                                                  (+)           IGNITION SWITCH HARNESS Ignition                              PNK                                                      (+)           IGNITION SWITCH HARNESS Ignition02                           +                                                                         IGNITION SWITCH HARNESS Ignition03                           + Accessory01                     ORN +                                                  (+)           IGNITION SWITCH HARNESS Accessory02                                                                                   +
Starter01                           VIO +                                                    (+)           IGNITION SWITCH HARNESS AntiTheftSystem                NONE Tach                                  WHT (-)                                                (-)            AT COIL 
ParkingLights                    BRN                                                      (+)           AT LIGHT SWITCH BrakeLights                       WHT                                                     (+)           AT BRAKE SWITCH 
Horn                                  BLK (-)                                                                 AT STEERING COLUMN
Doorlocks / Window
PowerUnLock                    BLK                                                      (+)           OR BLK/WHT POSITIVE TRIGGER PowerLock                        LT.BLU                                                 (+)           DRIVER'S KICK PANEL
Convenience
TrunkRelease                    N/A                                                                                                              
Mobile Audio / Video
Battery                               RED +                                                  (+)           IGNITION SWITCH HARNESS Accessory01                     ORN +                                                  (+)           IGNITION SWITCH HARNESS Ground                              BLK -                                                    (-)            RADIO HARNESS Illumination                        GRY                                                     (+)           RADIO HARNESS Dimmer                             BRN                                                      (+)           RADIO HARNESS FrontLeftSpeakerPos        TAN FrontLeftSpeakerNeg        GRY FrontRightSpeakerPos      LT.GRN FrontRightSpeakerNeg     DARK GREEN RearLeftSpeakerPos         BRN RearLeftSpeakerNeg        YEL RearRightSpeakerPos      DK.BLU RearRightSpeakerNeg      LT.BLU
Control Modules
    



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