Name | Location | Locator View | Connector End View |
|---|---|---|---|
AM/FM Stereo Radio (Except Bravada) Connector C2, (10 Cavities) | A large 2-part connector | Entertainment Component Views in Entertainment | Entertainment Connector End Views in Entertainment |
Ambient Light Sensor | At the top center of the IP | ||
Body Bussed Electrical Center (BBEC) | To the left of the dash, to the right of the IP Fuse Block | Power and Grounding Component Views in Wiring Systems | -- |
Body Control Module (BCM) | At the lower rear of the IP, on the heater | Body Control System Component Views in Body Control System | -- |
Body Control Module (BCM) Connector C1, (24 Cavities) | At the lower rear of the IP, on the heater | Body Control System Component Views in Body Control System | Body Control System Connector End Views in Body Control System |
Body Control Module (BCM) Connector C2, (24 Cavities) | At the lower rear of the IP, on the heater | Body Control System Component Views in Body Control System | Body Control System Connector End Views in Body Control System |
Body Control Module (BCM) Connector C3, (16 Cavities) | At the lower rear of the IP, on the heater | Body Control System Component Views in Body Control System | Body Control System Connector End Views in Body Control System |
Brake Transmission Shift Interlock (BTSI) Solenoid, (w/ Floor Shift) | Part of the automatic transmission controller (w/ floor shift A/T) | Tilt Wheel/Column Component Views in Steering Wheel and Column - Tilt | Tilt Wheel/Column Connector End Views in Steering Wheel and Column - Tilt |
Console Courtesy Lamp, LH | To the lower left of the IP | ||
Console Courtesy Lamp, RH | To the lower right of the IP | ||
Courtesy Lamp Relay | In the body relay block | -- | |
Daytime Running Lamps (DRL) Relay | In the underhood fuse block | -- | |
Dome Lamp (Utility) | At the overhead, between the front seats | ||
Dome and High Mounted Stop Lamp (Pickup) | At the center top of the rear cab | ||
Driver Information Display Module (Bravada or Envoy w/ Sunroof) | At the front overhead, in the passenger compartment | Driver Information System Components Views in Instrument Panel, Gauges and Console | Driver Information Systems Connector End Views in Instrument Panel, Gauges and Console |
Driver Information Display Module, Connector C2 (4 Cavities) (Utility except Bravada, w/ Sunroof) | At the lower center connector from the front | Driver Information System Components Views in Instrument Panel, Gauges and Console | Driver Information Systems Connector End Views in Instrument Panel, Gauges and Console |
Driver Information Display Module (Utility except Bravada, w/o Sunroof) | At the front overhead, in the passenger compartment | Driver Information System Components Views in Instrument Panel, Gauges and Console | -- |
Driver Information Display Module, Connector C1 (9 Cavities) (Utility except Bravada, w/o Sunroof) | At the upper left connector from the front | Driver Information System Components Views in Instrument Panel, Gauges and Console | -- |
Driver Information Display Module, Connector C1 (6 cavities) (Sunroof except Bravada) | At the front overhead in the passenger compartment | Driver Information System Components Views in Instrument Panel, Gauges and Console | Driver Information Systems Connector End Views in Instrument Panel, Gauges and Console |
Driver Information Display Module, Connector C2 (4 cavities) (Sunroof except Bravada) | At the front overhead in the passenger compartment | Driver Information System Components Views in Instrument Panel, Gauges and Console | -- |
Driver Information Display Module, Connector C1 (9 cavities) (Bravada with sunroof) | At the center overhead connector from the front | Driver Information System Components Views in Instrument Panel, Gauges and Console | -- |
Driver Information Display Module, Connector C2 (6 cavities) (Bravada with sunroof) | At the upper left connector from the front | Driver Information System Components Views in Instrument Panel, Gauges and Console | Driver Information Systems Connector End Views in Instrument Panel, Gauges and Console |
Fog Lamp Relay | In the UBEC | Power and Grounding Component Views in Wiring Systems | -- |
Fog Lamp Switch | To the left of the IP, Part of the headlamp switch | ||
Fog Lamp Bulb, LH (Bravada or Envoy) | To the left of the vehicle, at the lower inside of the headlamp | ||
Fog Lamp Bulb, LH (Except Bravada or Envoy) | To the left of the vehicle, at the lower inside of the headlamp | ||
Fog Lamp Bulb, RH (Bravada or Envoy) | At the right front of the vehicle, at the lower inside of the headlamp | ||
Fog Lamp Bulb, RH (Except Bravada or Envoy) | To the right front of the vehicle, at the lower inside of the headlamp | ||
Front Side Marker Lamp, LH | To the left of the vehicle, at the outer part of the headlamp | ||
Front Side Marker Lamp, RH | To the right front of the vehicle, at the outer part of the headlamp | ||
Headlamp Dimmer Switch (w/ Standard Column) | Part of the multifunction lever | Standard Wheel/Column Component Views in Steering Wheel and Column - Standard | Standard Wheel/Column Connector End Views in Steering Wheel and Column - Standard |
Headlamp Dimmer Switch (w/ Tilt Column) | Part of the multifunction lever | Tilt Wheel/Column Component Views in Steering Wheel and Column - Tilt | Tilt Wheel/Column Connector End Views in Steering Wheel and Column - Tilt |
Headlamp Grounding Relay | In the UBEC | Power and Grounding Component Views in Wiring Systems | -- |
Headlamp High Beam Bulb, LH | The inner headlamp bulb | ||
Headlamp High Beam Bulb, RH | The inner headlamp bulb | ||
Headlamp High Intensity Discharge Ballast, LH (Envoy) | Below the left headlamp assembly | -- | |
Headlamp High Intensity Discharge Ballast, RH (Envoy) | Below the right headlamp assembly | -- | |
Headlamp Low Beam Bulb, LH (Except Envoy) | The outer headlamp bulb | ||
Headlamp Low Beam Bulb, RH (Except Envoy) | The outer headlamp bulb | ||
Headlamp Power Relay | In the underhood fuse block | -- | |
Headlamp Switch | To the left of the IP | Instrument Panel, Gages, and Console Component Views in Instrument Panel, Gauges and Console | Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gauges and Console |
Heater and A/C Controller (w/ Man A/C) | At the upper center of the IP, at the bottom center connector | HVAC Component Views in HVAC Systems with A/C - Manual | -- |
Heater and A/C Controller (w/ Man A/C) Connector C1 (10 Cavities) (Heater Control Lamp) | At the upper center of the IP, at the bottom center connector | HVAC Component Views in HVAC Systems with A/C - Manual | HVAC Connector End Views in HVAC Systems with A/C - Manual |
Heater and A/C Controller (w/ Man A/C) Connector C5 (4 Cavities) (Except Base Pickup) | At the upper center of the IP, between connector C1 and connector C3 | HVAC Component Views in HVAC Systems with A/C - Manual | HVAC Connector End Views in HVAC Systems with A/C - Manual |
High Beam Relay | In the UBEC | Power and Grounding Component Views in Wiring Systems | -- |
High Mounted Stop Lamp (Utility) | At the top rear center of the vehicle | ||
High Mounted Stop Lamp Relay | In the UBEC | Power and Grounding Component Views in Wiring Systems | -- |
High Mounted Stop Lamp Resistor (Utility) | At the body harness, 10 cm (3.93 in) before the breakout to the cargo and high mounted stop lamps | -- | |
Ignition Switch | To the right of the steering column | Power and Grounding Component Views in Wiring Systems | -- |
Inadvertent Power Lamp Relay | In the UBEC | Power and Grounding Component Views in Wiring Systems | -- |
Inside Rear View Mirror (Automatic Day/Night Mirror w/ Lights) | At the windshield centerline | Stationary Windows Component Views in Stationary Windows | -- |
Inside Rear View Mirror (w/ Map Lamps) | At the windshield centerline | Stationary Windows Component Views in Stationary Windows | Stationary Windows Connector End Views in Stationary Windows |
Instrument Cluster | In the IP, ahead of the steering column | Instrument Panel, Gages, and Console Component Views in Instrument Panel, Gauges and Console | Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gauges and Console |
IP Dimmer Switch | Part of the headlamp switch | Instrument Panel, Gages, and Console Component Views in Instrument Panel, Gauges and Console | -- |
IP Compartment Lamp | In the IP compartment | -- | |
IP Fuse Block | To the left of the IP, near the left front door jamb switch | Power and Grounding Component Views in Wiring Systems | -- |
Low Beam Relay | In the UBEC | Power and Grounding Component Views in Wiring Systems | -- |
Multifunction Switch (T/SIG & HDLP D/SW & WSH & WSWA W/LVR) | On the left side of the steering column | Tilt Wheel/Column Component Views in Steering Wheel and Column - Tilt | -- |
Park And Turn Signal Lamp, LH | In the headlamp, below the low beam bulb | ||
Park And Turn Signal Lamp, LH Rear | To the left rear of the vehicle, in the tail lamp | ||
Park And Turn Signal Lamp, RH | In the headlamp, below the low beam bulb | ||
Park And Turn Signal Lamp, RH Rear | To the right rear of the vehicle, in the tail lamp | ||
Park Lamp Relay | In the BBEC | Power and Grounding Component Views in Wiring Systems | -- |
Rear Defogger Relay (Utility) | In the UBEC | Power and Grounding Component Views in Wiring Systems | -- |
Rear License Plate Lamp, LH (Sportside Pickup w/ Rear Step Bumper) | Above the rear license plate | ||
Rear License Plate Lamp, LH (Fleetside Pickup w/o Rear Step Bumper) | Left of the rear license plate | ||
Rear License Plate Lamp, LH (Utility) | On the rear bumper | ||
Rear License Plate Lamp, RH (Sportside Pickup w/ Rear Step Bumper) | Above the rear license plate | ||
Rear License Plate Lamp, RH (Fleetside Pickup w/o Rear Step Bumper) | To the right of the rear license plate | ||
Rear License Plate Lamp, RH (Utility) | On the rear bumper | ||
Rear Side Marker Lamp, LH | To the left rear of the vehicle, in the tail lamp | ||
Rear Side Marker Lamp, LH (Fleetside Pickup) | To the rear of the vehicle, in the tail lamp | ||
Rear Side Marker Lamp, RH | To the right rear of the vehicle, in the tail lamp | ||
Rear Side Marker Lamp, RH (Fleetside Pickup) | To the right rear of the vehicle, in the tail lamp | ||
Rear Wiper/Washer Switch And Endgate/Liftgate Window Release Switch | On the IP, to the left of the radio | Body Rear End Component Views in Body Rear End | Body Rear End Connector End Views in Body Rear End |
Stop Lamp Switch | Mounted on the brake pedal | Hydraulic Brake Component Views in Hydraulic Brakes | Hydraulic Brake Connector End Views in Hydraulic Brakes |
Sunshade Mirror Lamp, LH (Pickup) | In the right sunshade | ||
Sunshade Mirror Lamp, LH (Utility) | In the left sunshade | ||
Sunshade Mirror Lamp, RH (Pickup) | In the right sunshade | ||
Sunshade Mirror Lamp, RH (Utility) | In the right sunshade | ||
Trailer Wiring Provision (2-door Utility) | Coiled at the right rear of the rear crossmember | -- | -- |
Trailer Wiring Provision (4-door Utility) | Coiled in the left rear crossmember | -- | |
Transfer Case Select Switch (w/ Electric Shift 4WD) | At the front center of the IP, above the left of the radio | Transfer Case Control Component Views in Transfer Case | -- |
Transfer Case Select Switch (w/ Electric Shift 4WD) Connector C1 (8 Cavities) | At the front center of the IP, above the left of the radio | Transfer Case Control Component Views in Transfer Case | Transfer Case Control Connector End Views in Transfer Case |
Turn Signal Lamp 2/4 Flasher (Pickup) | To the right of the IP, mounted next to connector C203 | ||
Turn Signal Lamp 3/6 Flasher (Utility) | To the right of the IP, mounted next to connector C203 | ||
Turn Signal Switch | Part of the multifunction switch | -- | |
Underhood Bussed Electrical Center (UBEC) | On the top of the left inner wheelwell | Power and Grounding Component Views in Wiring Systems | -- |
Underhood Bussed Electrical Center (UBEC) Connector C1 (68 Cavities) (4-door Utility Body harness) | In the UBEC | Power and Grounding Component Views in Wiring Systems | Power and Grounding Connector End Views in Wiring Systems |
Underhood Bussed Electrical Center (UBEC) Connector C2 (68 Cavities) | Below the UBEC | Power and Grounding Component Views in Wiring Systems | Power and Grounding Connector End Views in Wiring Systems |
Underhood Bussed Electrical Center (UBEC) Connector C3 (32 Cavities) (Chassis) | Below the UBEC | Power and Grounding Component Views in Wiring Systems | Power and Grounding Connector End Views in Wiring Systems |
Underhood Bussed Electrical Center (UBEC) Connector C4 (32 Cavities) (Forward Lamps) | Below the UBEC | Power and Grounding Component Views in Wiring Systems | Power and Grounding Connector End Views in Wiring Systems |
Underhood Bussed Electrical Center (UBEC) Connector C5 (2 Cavities) (Body) | Below the UBEC | Power and Grounding Component Views in Wiring Systems | Power and Grounding Connector End Views in Wiring Systems |
Underhood Lamp | To the left rear of the engine compartment, on the hood | ||
C106 (4 Cavities) | At the forward lamps to body harness, inside the left front fender near the underhood fuse block | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C203 (116 Cavities) | At the body harness to IP harness, to the right of the IP | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C204 (6 Cavities) (Utility) | At the body harness to floor shifter harness, in the IP, in front of the automatic transmission controller | -- | Inline Harness Connector End Views in Wiring Systems |
C209 (16 Cavities) (Pickup) | At the body harness to dome harness, at the left front of the IP, at the left front window | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C209 (16 Cavities) (Utility) | At the body harness to dome harness, at the left front of the IP, at the left front window | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C211 (48 Cavities) | At the body harness to steering column harness, in front of the IP, near the steering column | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C401 (5 Cavities) | To the left of the frame rail, to the rear | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C402 (4 Cavities) (Utility) | At the body harness to right taillamp harness, at the right rear of the vehicle | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C403 (4 Cavities) (Utility) | At the body harness to left taillamp harness, to the left rear of the vehicle | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C430 (4 Cavities) (Utility) | At the chassis harness to license lamp harness, inside the rear crossmember, in front of the license plate | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C430 (Sportside Pickup, 2 Cavities) | At the chassis harness to sportside pickup rear license plate lamp pigtail leads | -- | -- |
G102 (2.2 L Engine) | At the engine harness, to the right front of the engine block, under the generator | Power and Grounding Component Views in Wiring Systems | -- |
G102 (4.3 L Engine) | At the engine harness, to the right rear of the cylinder head | Power and Grounding Component Views in Wiring Systems | -- |
G105 (2.2 L Engine) | (CKT 450, CKT 451) At the engine harness, to the right rear of the engine block, near the Ignition control module | Power and Grounding Component Views in Wiring Systems | -- |
G105 (4.3 L Engine) | (CKT 450, CKT 451) At the engine harness, to the left rear of the cylinder head | Power and Grounding Component Views in Wiring Systems | -- |
G111 | (CKT 150) At the forward lamps harness, to the left of the radiator support, near SP100 | Power and Grounding Component Views in Wiring Systems | -- |
G112 | (CKT 250) At the forward lamps harness, to the right inside of the radiator support, near SP101 | Power and Grounding Component Views in Wiring Systems | -- |
G200 | (CKT 1850) At the body harness, to the left front of the IP, above P100 | Power and Grounding Component Views in Wiring Systems | -- |
G201 | (CKT 1850) At the body harness, to the left front of the IP, above P100 | Power and Grounding Component Views in Wiring Systems | -- |
G202 | (CKT 1850) At the body harness, to the left front of the IP, above P100 | Power and Grounding Component Views in Wiring Systems | -- |
G203 | (CKT 1050) At the body harness, to the right of the IP, between C203 and the splice packs | Power and Grounding Component Views in Wiring Systems | -- |
G204 | (CKT 1050) At the body harness, to the right of the IP, between C203 and the splice packs | Power and Grounding Component Views in Wiring Systems | -- |
G205 | (CKT 1050) At the body harness, to the right of the IP, between C203 and the splice packs | Power and Grounding Component Views in Wiring Systems | -- |
G402 (4-door Utility) | (CKT 22, CKT 1650) At the chassis harness, near the top center of the second crossmember from the rear, with the fuel filler neck ground strap | Power and Grounding Component Views in Wiring Systems | -- |
G422 (Pickup) | (CKT 2250) At the chassis harness, in the rear of the right frame rail | Power and Grounding Component Views in Wiring Systems | -- |
G450 (Utility) | (CKT 1350) At the body harness, in the left rear body corner, near C403 to the tail lamp harness | Power and Grounding Component Views in Wiring Systems | -- |
P100 | At the IP bulkhead pass-through, to the left rear of the engine compartment, on the cowl | Harness Routing Views in Wiring Systems | -- |
P402 (Utility) | At the left tail lamp jumper, To the left rear of the vehicle, near the left park and turn lamp | Harness Routing Views in Wiring Systems | -- |
P403 (Utility) | To the right tail lamp jumper, to the right rear of the vehicle, near the right park and turn lamp | Harness Routing Views in Wiring Systems | -- |
S100 (ZR2 w/ Service Harness) | (CKT 525) In the forward lamp service harness, approximately 5 cm (1.97 in) from the harness breakout for the left headlamp connectors | Harness Routing Views in Wiring Systems | -- |
S152 (2.2 L Engine) | (CKT 351, CKT 413, CKT 451) At the engine harness, between the breakouts for the left rear and the right rear engine block grounds, 15 cm (5.9 in) from the breakout to the left rear engine grounds | Harness Routing Views in Wiring Systems | -- |
S205 | (CKT 1220) At the IP harness, between the breakouts for the radio and BCM connector C3, 8 cm (3.14 in) from the breakout to the radio | Harness Routing Views in Wiring Systems | -- |
S208 (Envoy) | (CKT 40) At the IP harness, between the breakouts to the radio and to the right console courtesy lamp, 4 cm (1.57 in) from the breakout to the lamp | -- | -- |
S208 (w/ Auto A/C) | (CKT 40) IP harness, between the breakouts for the BCM connector C3 and the stereo radio, 6 cm (2.36 in) from the breakout to the BCM | Harness Routing Views in Wiring Systems | -- |
S300 (Pickup) | (CKT 156) At the dome harness, between the breakout to the dome lamp and to the left sunshade mirror lamp, 12 cm (4.72 in) from the breakout to the dome lamp | Harness Routing Views in Wiring Systems | -- |
S300 (Utility) | (CKT 156) At the dome harness between C209 and the breakout to the dome lamp/temperature sensor, 4 cm (1.57 in) from the breakout to the dome lamp | Harness Routing Views in Wiring Systems | -- |
S302 (Pickup) | (CKT 1850) At the dome harness between the breakout to the dome lamp and to the left sunshade mirror lamp, 10 cm (3.93 in) from the breakout to the dome lamp | Harness Routing Views in Wiring Systems | -- |
S302 (Utility w/ Sunroof) | (CKT 1850) At the dome harness between the breakouts to the inside air temperature sensor and the left sunshade mirror lamp, 5 cm from the breakout to the sensor | Harness Routing Views in Wiring Systems | -- |
S302 (Utility w/o Sunroof) | (CKT 1850) At the dome harness between the breakouts to the inside air temperature sensor and the left sunshade mirror lamp, 5 cm (1.96 in) from the breakout to the sensor | Harness Routing Views in Wiring Systems | -- |
S332 | (CKT 1732) At the dome lamp harness, between the breakout to the dome lamp and to the left sunshade mirror lamp, 4 cm (1.57 in) from the breakout to the dome lamp | -- | -- |
S332 (Bravada w/o Sunroof) | (CKT 1732) At the dome lamp harness, between the breakouts to the let sunshade mirror lamp and the overhead console, 30 cm (11.8 in) from the breakout to the sunshade mirror | Harness Routing Views in Wiring Systems | -- |
S332 (Pickup) | (CKT 1732) At the dome lamp harness, between the breakout to the dome lamp and to the left sunshade mirror lamp, 4 cm (1.57 in)from the breakout to the dome lamp | -- | -- |
S332 (Utility except Bravada w/ Overhead Console w/o Sunroof) | (CKT 1732) At the dome lamp harness, between the breakouts to the left sunshade mirror lamp and the overhead console, 23 cm (9.05 in) from the breakout to the sunshade mirror | Harness Routing Views in Wiring Systems | -- |
S332 (Utility w/ Sunroof) | (CKT 1732) At the dome lamp harness, between the breakouts to the sunroof and the automatic inside day-night mirror lamp, 6 cm (2.36 in) from the breakout to the sunroof | Harness Routing Views in Wiring Systems | -- |
S332 (Utility w/ or Driver Information Center Short Console) | (CKT 1732) At the dome lamp harness, between the breakout to the dome lamp and to the left sunshade mirror lamp, 4 cm from the breakout to the dome lamp | Harness Routing Views in Wiring Systems | -- |
S332 (Utility w/o overhead console) | (CKT 1732) At the IP harness to dome lamp harness, near splice S302, at the top of the left A-pillar | Harness Routing Views in Wiring Systems | -- |
S335 (Utility w/ Floor Shift A/T) | (CKT 1850) At the floor shift extension harness, between the in-line connector and the lamp breakout, 7 cm (2.75 in) from the lamp breakout | -- | -- |
S404 (Utility) | (CKT 1350) At the body harness, 10 cm before the breakout to the high mounted stop lamp | Harness Routing Views in Wiring Systems | -- |
S405 (Utility) | (CKT 1320) At the body harness, 10 cm before the breakout to the high mounted stop lamp | Harness Routing Views in Wiring Systems | -- |
S427 (Utility) | (CKT 1350, CKT 1450) At the left rear body harness, 7 cm (2.75 in) below the breakout to the left tail lamp connector C403 | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP100 | At the forward lamp harness, to the left rear of the radiator support | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP101 | At the forward lamp harness, to the right inside of the radiator support | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP202 | (CKT 379, CKT 1850) Strapped to the body harness, at the left center of the IP | -- | -- |
Splice Pack SP203 | (CKT 1050) IP harness, on the IP, in front of the ashtray | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP204 | (CKT 584, CKT 1414, CKT 1415) Strapped to the body harness, in the center front of the IP, to the left of SP200 | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP400 | (CKT 1324, CKT 2509, CKT 2609) At the tail lamp harness, on the center inside of the rear crossmember | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP401 | (CKT 2250) At the tail lamp harness, in the rear of the right frame rail | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP402 | (CKT 1750) At the tail lamp harness, in the rear of the left frame rail | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP423 (Utility) | (CKT 470, CKT 1650, CKT 2109) At the chassis harness, on top of the rear crossmember | Harness Routing Views in Wiring Systems | -- |
