GROUND DISTRIBUTION – GMC Envoy 2000 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for GMC Envoy 2000

List of elements for Ground Distribution Wiring Diagram (1 of 3) for GMC Envoy 2000:

• (2.2l)
• (4.3l)
• (4.3l) g117 (right rear of eng)
• (ebc310) (ebc325)
• (engine harn, between breakout for left rear & right rear eng block ground)
• (engine harn, in breakout to a/c comp and cutoff switch)
• (envoy)
• (ex envoy)
• (not used)
• (not used) e
• (pcm)
• (vcm)
• (w/o trip) (w/ trip)
• 2.2l
• 2.2l (w/ flex fuel)
• 4.3l
• A/c compressor clutch
• A/c compressor clutch diode
• A/c compressor pressure cycling switch
• A/t
• A18
• Ambient temperature sensor (w/ overhead console)
• Bare
• Battery
• Body relay block
• Brake pressure warning switch
• C3 c2
• Cruise control module
• D12
• Data link connector (dlc)
• Daytime running lamps (drl) relay
• Daytime running lamps (drl) relay (zr2)
• Driver information display module (utility)
• E16
• Electronic brake control module (ebcm)
• Envoy
• Fuel pump relay
• G100 (front of left front fender)
• G108 (left radiator support)
• G109 (right radiator support)
• G114 (left rear of eng)
• G114 (left rear of engine)
• G117 (right rear of eng)
• G118 (right front frame rail)
• G119 (2.2l) (right front of engine block, under generator)
• G119 (right front of eng block)
• Headlamp power relay (ex envoy)
• Heated oxygen sensor (ho2s) (bank 1 sensor 1)
• Heated oxygen sensor (ho2s) (bank 1 sensor 2)
• Heated oxygen sensor (ho2s) (bank 1 sensor 3)
• Heated oxygen sensor (ho2s) (bank 2 sensor 1)
• High mount stop lamp relay (pickup)
• Ignition control module
• Instrument cluster
• Left fog lamp
• Left front park/ turn lamp
• Left headlamp high intensity discharge ballast
• Left high beam headlamp
• Left horn
• Low beam relay (envoy)
• Mass airflow (maf) sensor
• Nca
• Park/ neutral position (pnp) switch
• Powertrain control module (pcm)
• Rear window washer pump motor
• Remote control door lock receiver
• Right fog lamp
• Right front park/ turn lamp
• Right headlamp high intensity discharge ballast
• Right horn
• S106 (4.3l: eng harn, 7 cm from ho2s breakout 2.2l: eng harn, 25 cm from pcm breakout)
• S140 (engine harn, near end of vss connector)
• S151 (heated oxygen sensor harn, 10 cm from right front heated oxygen sensor)
• S152
• Secondary air injection reactor (air) pump
• Sp100 (left radiator support)
• Sp101 (right radiator support)
• Starter relay
• Tan
• Transfer case shift control module (utility)
• Underhood fuse block
• Vehicle control module (vcm)/ powertrain control module (pcm)
• Vehicle speed sensor (vss) shield
• Vehicle speed sensor shield
• Vss connector)
• W/ rke
• Windshield washer pump motor

Ground Distribution Wiring Diagram (2 of 3) for GMC Envoy 2000

List of elements for Ground Distribution Wiring Diagram (2 of 3) for GMC Envoy 2000:

• (bravada) e16
• (envoy)
• (ex bravada)
• (ex envoy)
• (fleetside)
• (not used)
• (sportside) (fleetside)
• (sportside) rear license plate lamp
• (sportside) right rear license plate lamp
• (w/ a/c)
• (w/o a/c)
• 4 door utility & envoy
• 4wd
• 87a
• A16
• Automatic transmission controller
• Automatic transmission indicator lamp
• Automatic transmission preference switch (utility)
• Automatic transmission shift interlock (btsi) solenoid
• B12
• Bare
• Blower motor (man a/c)
• Blower motor control module (auto a/c)
• Blower motor relay (man a/c)
• Body control module
• Body relay block
• Bravada
• Breakout)
• C10
• Cigar lighter
• Courtesy lamp relay
• Data link connector (dlc)
• Door lock relay
• Door unlock relay
• Driver door unlock relay
• E13
• Electric actuator
• Electronic climate control module
• Envoy
• Ex 4 door utility w/ liftgate
• Ex envoy
• Extention harn, 10 cm from vss breakout)
• Fog lamp switch
• Fuel pump & sender
• G104 (left rear of engine compartment)
• G201 (right side of dash)
• G202 (left side of dash)
• G416 (on left rear frame rail)
• G417 (on right rear frame rail)
• Headlamp ground relay
• Headlamp switch
• Heater controller heater & a/c conroller
• I/p ashtray lamp
• I/p compartment lamp
• Ignition key alarm switch
• Ignition key alarm switch (pickup & utility)
• Instrument cluster
• Left back-up lamp
• Left door handle switch
• Left front door jamb switch
• Left rear license plate lamp
• Left rear park & turn signal lamp
• Left rear side marker lamp
• Left seat belt switch
• Motor relay)
• Nca
• Park lock solenoid
• Park position switch
• Pickup
• Radio
• Rear wiper/ washer switch & endgate/ liftgate window release switch
• Redundant
• Redundant steering wheel controls
• Remote compact disk player
• Right back-up lamp
• Right front door jamb switch
• Right rear license plate lamp
• Right rear park & turn signal lamp
• Right rear side marker lamp
• S134
• S335
• Sp202 (left center of dash)
• Sp203 (utility & envoy) (near ashtray)
• Sp401 (rear of right frame rail)
• Sp402 (rear of left frame rail)
• Sp423 (top of rear crossmember)
• Steering wheel controls
• Tan
• Trailer wiring provision
• Transfer case select switch
• Transfer case speed sensor front shield
• Utility
• Utility & pickup
• Utility w/ auto a/c
• Utility w/ man a/c
• Utility w/ radio controls
• Utility w/o radio controls
• Vehicle interface unit (envoy)
• Vehicle speed sensor (vss) shield
• W/ column shift
• W/ floor shift
• Windshield wiper motor

Ground Distribution Wiring Diagram (3 of 3) for GMC Envoy 2000

List of elements for Ground Distribution Wiring Diagram (3 of 3) for GMC Envoy 2000:

• (6-way pwr seat)
• (auxiliary power tray harn, near in-line i/p connector)
• (envoy)
• (left door harn, near door speaker)
• (left power seat harn, under left front seat)
• (others)
• (right power seat harn, under right front seat)
• (utility) (pickup)
• (w/ liftglass) (w/ endgate)
• (w/ mem) (8-way pwr seat) h
• (w/ mem) (w/o mem)
• 4 door only
• A b
• All except base pickup
• Amplifier
• Automatic level control air compressor
• Automatic level control inflator switch
• Automatic level control sensor
• Automatic level control solenoid valve
• Automatic level control timer relay
• Automatic transmission preference switch
• Breakout to inside air temperature sensor & left visor mirror)
• C10
• D12
• D13
• Dome & high mount stop lamp
• Endgate or liftgate release actuator
• Envoy
• Floor console auxiliary power outlet
• G201 (right side of dash)
• G202 (left side of dash)
• G404 (left rear body corner)
• G405 (right rear body corner)
• High mount stop lamp
• High mount stop lamp resistor
• Inside air temperature sensor
• Inside rear view mirror
• Left auxiliary power outlet
• Left back-up lamp
• Left door handle switch
• Left door lock & side window switch
• Left door lock cylinder switch
• Left lumbar switch
• Left outside rear view mirror
• Left power seat adjuster switch
• Left rear door jamb switch
• Left rear fog lamp
• Left rear park & turn signal lamp
• Left seat belt switch
• Left seat heater module
• Left seat memory module
• Left sunshade mirror lamp
• Liftgate ajar jamb switch (liftgate)
• Nca
• Others
• Outside rear view folding mirror switch
• Outside rear view mirror switch
• Overhead console
• Pickup
• Rear seat audio control
• Rear window defogger grid
• Rear window wiper cutout and liftglass ajar jamb switch
• Rear window wiper motor (liftgate)
• Rear window wiper motor controller
• Remote tape/ cd player
• Right auxiliary power outlet
• Right back-up lamp
• Right door handle switch
• Right door lock & side window switch
• Right door lock cylinder switch
• Right lumbar switch
• Right outside rear view mirror
• Right power seat adjuster switch
• Right rear door jamb switch
• Right rear fog lamp
• Right rear park & turn signal lamp
• Right seat heater module
• Right sunshade mirror lamp
• S269
• S302
• S313
• S320
• S350 (console harn, 7 cm from 40-pin inline connector)
• S419 (left tail lamp jpr harn, 8 cm from grommet)
• S420 (right tail lamp jpr harn, 8 cm from grommet)
• S427 (body harn, near left rear taillamp breakout)
• S471 (on load leveling harn, in rear quarter)
• S501
• S601 (right door harn)
• Side window lockout switch
• Sp204 (center of dash)
• Sunroof module
• Transfer case shift control module (np1)
• Transfer case shift control module (np8)
• Turn signal lamp flasher
• Utility
• W/ auto day/night mirror
• W/ heated folding power mirrors
• W/ heated seats
• W/ lumbar
• W/ mirror lamps
• W/ power door locks
• W/o auto day/night mirror
• W/o mirror lamps