Name | Location | Locator View | Connector End View |
|---|---|---|---|
Automatic Transmission Preference Switch (Utility w/Floor Shift) | In the Floor Shift harness, center floor console | Shift Lock Control Component Views in Automatic Transmission | Automatic Transmission Related Connector End Views in Automatic Transmission |
Automatic Transmission Preference Switch (w/Column Shift) | In the steering column | Shift Lock Control Component Views in Automatic Transmission | -- |
Battery Fuse | In the lower RH of the radiator support, below the battery | Engine Electrical Component Views in Engine Electrical | -- |
Body Control Module (BCM) Connector C1, Brown (24 Cavities) | Lower rear of the IP, on the heater | ||
Body Control Module (BCM) Connector C2, Blue (24 Cavities) | Lower rear of the IP, on the heater | ||
Body Control Module (BCM) Connector C3, Purple (16 Cavities) | Lower rear of the IP, on the heater | ||
Body Relay Block | LH of the dash, right of the IP Fuse Block | Power and Grounding Component Views in Wiring Systems | Power and Grounding Connector End Views in Wiring Systems |
Courtesy Lamp Relay | In the Body Relay Block | Lighting Systems Component Views in Lighting Systems | |
Data Link Connector (DLC) | Lower LH of the IP | Data Link Communications Component Views in Data Link Communications | Data Link Communications Connector End Views in Data Link Communications |
Daytime Running Lamps (DRL) Relay | In the Underhood Fuse Block | Lighting Systems Component Views in Lighting Systems | -- |
Door Handle Switch, LH | Inside the door by the latches | ||
Door Handle Switch, RH | Inside the door by the latches | ||
Door Lock Cylinder Switch, LH | Inside the door at the lock cylinder | Power Door Systems Component Views in Doors | |
Door Lock Cylinder Switch, RH | Inside the door at the lock cylinder | Power Door Systems Component Views in Doors | |
Door Lock Relay | In the Body Relay Block | Power Door Systems Component Views in Doors | |
Door Unlock Relay | In the Body Relay Block | Power and Grounding Component Views in Wiring Systems | |
Driver Door Unlock Relay | In the Body Relay Block | Power and Grounding Component Views in Wiring Systems | |
Driver Information Display Module C1 (9 Cavities) (w/ Trip Computer) | Front overhead console, 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 C1 (6 Cavities) (w/o Trip Computer) | Front overhead console, 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 |
Fog Lamp Relay | In the Underhood Fuse Block | Power and Grounding Component Views in Wiring Systems | -- |
Fog Lamp Switch | LH of the IP, Part of the Headlamp Switch | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Fuse Holder | Engine compartment, to the right of the radiator | Power and Grounding Component Views in Wiring Systems | -- |
Headlamp Ambient Light Sensor | Top LH side of the IP | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Headlamp Switch | LF of the IP | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Headlamp Grounding Relay | In the Underhood Fuse Block | Lighting Systems Component Views in Lighting Systems | |
Headlamp Ballast, LH (HID) (Envoy) | Below the LH headlamp assembly | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Headlamp Ballast, RH (HID) (Envoy) | Below the RH headlamp assembly | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Headlamp, LH High Beam | The inner headlamp bulb | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Headlamp, LH Low Beam (Except Envoy) | The outer headlamp bulb | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Headlamp Power Relay | In the Underhood Fuse Block | Lighting Systems Component Views in Lighting Systems | -- |
Headlamp, RH High Beam | The inner headlamp bulb | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Headlamp, RH Low Beam (Except Envoy) | The outer headlamp bulb | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Headlamp High Beam Relay | In the Underhood Fuse Block | Power and Grounding Component Views in Wiring Systems | |
Horn, LH | In the LH fenderwall | Horn Component Views in Horns | Horn Connector End Views in Horns |
Horn, RH | In the RH fenderwall | Horn Component Views in Horns | Horn Connector End Views in Horns |
Horn Relay | In the Underhood Fuse Block | Horn Component Views in Horns | -- |
Horn Switch | Part of the steering column | Horn Component Views in Horns | -- |
Ignition Key Alarm Switch | At the ignition switch, part of the lock module | Audible Warnings Component Views in Instrument Panel, Gauges and Console | -- |
Inadvertent Power Lamp Relay | In the Body Relay Block | Power and Grounding Component Views in Wiring Systems | |
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 Fuse Block | LH of the IP, near the door jamb switch, LF | Power and Grounding Component Views in Wiring Systems | Power and Grounding Connector End Views in Wiring Systems |
Liftglass Relay | In the Body Relay Block | Power and Grounding Component Views in Wiring Systems | -- |
Headlamp, LH Low Beam (HID) (w/ Starter) (Envoy) | Between ballast and headlamp lens | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Headlamp, RH Low Beam (HID) (w/ Starter) (Envoy) | Between ballast and headlamp lens | Lighting Systems Component Views in Lighting Systems | Lighting Systems Connector End Views in Lighting Systems |
Headlamp Low Beam Relay | In the Underhood Fuse Block | Lighting Systems Component Views in Lighting Systems | -- |
Inflatable Restraint IP Module Switch (Pickup) | On the IP, to the left of the radio | SIR Component Views in SIR | SIR Connector End Views in SIR |
Multifunction Switch (T/SIG, HDLP/DM & WSS) | LH side of the steering column | Tilt Wheel/Column Component Views in Steering Wheel and Column - Tilt | -- |
Park Brake Indicator Switch | On the park brake bracket | Hydraulic Brake Component Views in Hydraulic Brakes | Hydraulic Brake Connector End Views in Hydraulic Brakes |
Park Lamp Relay | In the Body Relay Block | Lighting Systems Component Views in Lighting Systems | |
Passlock™ Sensor | At the ignition switch, part of the lock module | Tilt Wheel/Column Component Views in Steering Wheel and Column - Tilt | -- |
Powertrain Control Module (PCM) Connector C1 (2.2L Engine) | On the right side of the engine compartment | Engine Controls Component Views in Engine Controls - 2.2L | Engine Controls Connector End Views in Engine Controls - 2.2L |
Powertrain Control Module (PCM) Connector C2 (2.2L Engine) | On the right side of the engine compartment | Engine Controls Component Views in Engine Controls - 2.2L | Engine Controls Connector End Views in Engine Controls - 2.2L |
Radio (Except Bravada) Connector C1, (10 Cavities) | Center of IP | Entertainment Component Views in Entertainment | Entertainment Connector End Views in Entertainment |
Radio (Bravada) | Center of IP | Entertainment Component Views in Entertainment | Entertainment Connector End Views in Entertainment |
Rear Window Wiper Cutout and Liftglass Ajar Jamb Switch (Utility) | In the liftgate/endgate, near the latch | Wiper/Washer Component Views in Wipers/Washer Systems | Wiper/Washer Connector End Views in Wipers/Washer Systems |
Rear Wiper/Washer Switch and Endgate/Liftgate Window Release Switch | On the IP, LH of the radio | Wiper/Washer Component Views in Wipers/Washer Systems | Wiper/Washer Connector End Views in Wipers/Washer Systems |
Remote Control Door Lock Receiver | On the LH IP sound insulator | Keyless Entry Component Views in Keyless Entry | Keyless Entry Connector End Views in Keyless Entry |
Retained Accessory Power (RAP) Relay | In the Body Relay Block | Retained Accessory Power (RAP) Component Views in Retained Accessory Power | |
Seat Belt Switch , LH | Under the LH seat | Power Seat Component Views in Seats | Power Seat Connector End Views in Seats |
Side Door Jamb Switch, LF | LH of the IP | ||
Side Door Jamb Switch, RF | RH of the IP | ||
Side Door Jamb Switch, LR | In the LH B pillar | ||
Side Door Jamb Switch, RR | In the RH B pillar | ||
Transfer Case Shift Control Switch (w/ Push Button Control) Connector C2 (4 Cavities) | Right of the Instrument Panel Cluster | Transfer Case Control Component Views in Transfer Case-NP1 or Transfer Case Control Component Views in Transfer Case-NP8 | Transfer Case Control Connector End Views in Transfer Case-NP1 or Transfer Case Control Connector End Views in Transfer Case-NP8 |
Turn Signal Switch | Part of the multifunction switch | Tilt Wheel/Column Component Views in Steering Wheel and Column - Tilt | -- |
Underhood Fuse Block | On the top of the left inner wheelwell | Power and Grounding Component Views in Wiring Systems | -- |
Underhood Fuse Block Connector C1 (68 Cavities) (Body) | Below the Underhood Fuse Block | Power and Grounding Component Views in Wiring Systems | Power and Grounding Connector End Views in Wiring Systems |
Underhood Fuse Block Connector C2 (68 Cavities) (Engine) | Below the Underhood Fuse Block | Power and Grounding Component Views in Wiring Systems | Power and Grounding Connector End Views in Wiring Systems |
Underhood Fuse Block Connector C4 (32 Cavities) (Forward Lamps) | Below the Underhood Fuse Block | Power and Grounding Component Views in Wiring Systems | Power and Grounding Connector End Views in Wiring Systems |
Underhood Fuse Block Connector C5 (2 Cavities) (Body) | Below the Underhood Fuse Block | Power and Grounding Component Views in Wiring Systems | Power and Grounding Connector End Views in Wiring Systems |
Universal Garage Door Opener (UGDO) | Part of the Driver Information Display Module | -- | -- |
Vehicle Control Module (VCM) (4.3L Engine) | RH of the engine compartment | Engine Controls Component Views in Engine Controls - 4.3L | -- |
Vehicle Control Module (VCM) (4.3L Engine) Connector C4 (24 Cavities) | RH of the engine compartment | Engine Controls Component Views in Engine Controls - 4.3L | VCM Connector End Views in Engine Controls - 4.3L |
C101 (16 Cavities) (2.2L Engine) | Engine harness to body harness, RH of the engine compartment, near the PCM | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C101 (10 Cavities) (4.3L Engine) | Engine harness to body harness, RH of the engine compartment, near the VCM | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C106 (6 Cavities) | Forward lamps to body harness, inside the LF fender near the Underhood Fuse Block | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C203 (116 Cavities) | Body harness to IP harness, to the RH of the IP | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C204 (7 Cavities) (Utility) | Body harness to floor shifter harness, in the IP, in front of the automatic transmission controller | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C209 (16 Cavities) (Pickup) | Body harness to dome harness, at the LF of the IP, at the LF window | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C209 (16 Cavities) (Utility) | Body harness to dome harness, at the LF of the IP, at the LF window | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C211 (48 Cavities) | 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 |
C301 (6 Cavities) (Bravada or Envoy w/ Sunroof) | Near the Driver Information Display Module | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C301 (4 Cavities) (Utility, Except Bravada or Envoy) | Near the Driver Information Display Module | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C317 (6 Cavities) (Pickup) | Body harness to LF seat belt switch and power seats, under the LF seat | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C317 (6 Cavities) (Utility) | Body harness to LF seat belt switch and power seats, under the LF seat | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C411 (2 Cavities) (Utility w/ Endgate) | Body harness to endgate harness, to the rear of the left center of the body, at the endgate | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C428 (8 Cavities) (Utility w/ Liftgate) | Body harness to liftgate harness, near the upper RH corner of the liftgate | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C500 (4 Cavities) (w/o Power Locks/Windows) | Body harness to LF door harness, in the LF door | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C500 (22 Cavities) (w/ Power Locks/Windows) | Body harness to LF door harness, in the LF door | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C601 (4 Cavities) (w/o Power Locks/Windows) | Body harness to RF door harness, in the RF door | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
C601 (22 Cavities) (w/ Power Locks/Windows) | Body harness to RF door harness, in the RF door | Harness Routing Views in Wiring Systems | Inline Harness Connector End Views in Wiring Systems |
G102 (2.2L Engine) | At the engine harness, RH Front of the engine block, under the generator | Harness Routing Views in Wiring Systems | -- |
G102 (4.3L Engine) | Engine harness, RH rear of the cylinder head | Harness Routing Views in Wiring Systems | -- |
G111 | (CKT 150) Forward lamps harness, to the LH of the radiator support, near SP100 | Harness Routing Views in Wiring Systems | -- |
G112 | (CKT 250) Forward lamps harness, to the RH inside of the radiator support, near SP101 | Harness Routing Views in Wiring Systems | -- |
G200 | (CKT 1850) Body harness, to the LF of the IP, above P100 | Harness Routing Views in Wiring Systems | -- |
G201 | (CKT 1850) Body harness, to the LF of the IP, above P100 | Harness Routing Views in Wiring Systems | -- |
G202 | (CKT 1850) Body harness, to the LF of the IP, above P100 | Harness Routing Views in Wiring Systems | -- |
G203 | (CKT 1050) Body harness, to the RH of the IP, between C203 and the splice packs | Harness Routing Views in Wiring Systems | -- |
G204 | (CKT 1050) Body harness, to the RH of the IP, between C203 and the splice packs | Harness Routing Views in Wiring Systems | -- |
G205 | (CKT 1050) Body harness, to the RH of the IP, between C203 and the splice packs | Harness Routing Views in Wiring Systems | -- |
G450 (Utility) | (CKT 1350) Body harness, in the LH Rear body corner, near C403 to the tail lamp harness | Harness Routing Views in Wiring Systems | -- |
P100 | IP bulkhead pass-through, LH rear of the engine compartment, on the cowl | Harness Routing Views in Wiring Systems | -- |
P500 | Body harness to the LF door pass-through, between the body and the LF door | Harness Routing Views in Wiring Systems | -- |
P600 | Body harness to RF door pass-through, between the body and the RF door | Harness Routing Views in Wiring Systems | -- |
S205 | (CKT 1220) IP harness, between the breakouts for the radio and BCM connector C3, 8 cm (3.1 in) from the breakout to the radio | Harness Routing Views in Wiring Systems | -- |
S282 (4WD Base Pickup Only) | (CKT 1382) IP harness, between the breakouts to the BCM connector C3 and the stereo radio, 6 cm (2.4 in) from the breakout to the BCM | Harness Routing Views in Wiring Systems | -- |
S283 | (CKT 2409) IP harness, between the breakouts to the BCM connector C3 and the radio, 13 cm (5.1 in) from the breakout to the BCM | Harness Routing Views in Wiring Systems | -- |
S305 (4-door Utility) | (CKT 727) Body harness, on the breakout to the RH rear door, on the pillar, 7 cm (2.8 in) below the harness clip | Harness Routing Views in Wiring Systems | -- |
S336 (Utility w/ Floor Shift A/T) | (CKT 1220) Floor Shift extension harness, between the BTSI solenoid and the lamp breakout, 7 cm (2.8 in) from the lamp breakout | Harness Routing Views in Wiring Systems | -- |
S390 (w/ Universal Garage Door Opener) | (CKT 1382) Dome lamp harness, in the breakout to the 5 cm (1.9 in) into the breakout | Harness Routing Views in Wiring Systems | -- |
S427 (Utility) | (CKT 1350, CKT 1450) LH rear body harness, 7 cm (2.8 in) below the breakout to the left tail lamp connector C403 | Harness Routing Views in Wiring Systems | -- |
S501 | (CKT 1850) LH door harness, between breakout to door speaker and door lock and side window switch | Harness Routing Views in Wiring Systems | -- |
S601 | (CKT 1050) RH door harness | Harness Routing Views in Wiring Systems | -- |
S900 | (CKT 1303) RH liftgate harness, 5 cm (1.9 in) before breakout to rear window washer pump motor | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP100 | (CKT 150) Forward lamp harness, to the LH rear of the radiator support | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP101 | (CKT 250) Forward lamp harness, to the RH inside of the radiator support | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP200 | (CKT 41, CKT 241, CKT 341, CKT 817) Strapped to the body harness, in the center front of the IP, to the RH of SP204 | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP201 | Body harness, to the LH of the IP, below the IP fuse block, taped to the Body Harness | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP202 | (CKT 379, CKT 1850) Strapped to the body harness, at the LH center of the IP | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP203 | (CKT 1050) IP harness, on the IP, in front of the ashtray, strapped to the Body Harness | Harness Routing Views in Wiring Systems | -- |
Splice Pack SP204 | (CKT 584, CKT 1414, CKT 1415, CKT 1050) Strapped to the body harness, in the center front of the IP, to the LH of SP200 | Harness Routing Views in Wiring Systems | -- |
