POWER DISTRIBUTION – GMC Envoy XL 2005 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 6) for GMC Envoy XL 2005

List of elements for Power Distribution Wiring Diagram (1 of 6) for GMC Envoy XL 2005:

• (i/p harn, pnk 18 cm (7in) from the a/t shift lever connector breakout, toward dlc) s320
• (not used)
• (on left side of engine compartment) underhood fuse block
• 1-2 shift solenoid (1-2 ss) valve
• 2-3 shift solenoid (2-3 ss) valve
• 3-2 shift solenoid 3-2 ss) valve
• 4.2l
• 4wd fuse 48 15a
• 5.3l
• A11
• A18
• Abs fuse 33 60a
• Acc
• Air suspension compressor assembly (w/ auto air level control)
• Atc fuse 8 30a
• Automatic transmission
• Automatic transmission shift lock actuator (4 speed)
• Auxiliary console mode actuator
• Auxiliary hvac control module
• Auxiliary water pump relay 1
• B11
• Battery
• Body control module (bcm)
• C175
• C2 underhood fuse block (on left side of engine compt)
• Console mode actuator
• Crank fuse 17 10a
• D9 c1
• Defrost actuator
• Electronic brake control module
• Electronic brake control module (ebcm)
• Elek brk fuse 19 30a
• Engine control module
• Engine control module (ecm)
• F11
• Flat- wire
• Front axle actuator (w/ 2 speed push button control)
• Fusible link (8 ga-red)
• Generator
• Hvac control module
• Hvac control module (w/ manual temperature control)
• Hvac fuse 44 30a
• Hvac i fuse 39 10a
• I/p battery fuse 48 125a
• Ign a fuse 34 40a
• Ign b fuse 36 40a
• Ign o fuse 47 10a
• Ignition switch
• Left air temperature actuator
• Lock
• Long wheel base except xuv
• Nca
• Off
• Pnk
• Powertrain control module (pcm)
• Rear fuse block (below left rear seat)
• Recirculation actuator
• Red
• Red f
• Right air temperature actuator
• Run
• S133
• S300
• Short wheelbase w/ manual temperature control
• Start
• Starter
• Starter relay 47
• Tbc ig fuse 50 3a
• Theft deterrent control module
• To blower fuse 35 (diagram 2 of 6)
• To brake fuse 51 (diagram 2 of 6)
• To rear fuse block (diagram 2 of 6)
• To rear fuse block lgm/dsm fuse 19 (diagram 4 of 6)
• To underhood fuse block (diagram 3 of 6)
• Torque converter clutch (tcc) solenoid valve
• Torque converter clutch pulse width modulation (tcc pwm) solenoid valve
• Traction control switch
• Traction control switch (w/ automatic temperature control)
• Trailer connector
• Trailer fuse 32 30a
• Transfer case encoder motor (two speed push button control)
• Transfer case shift control module (4 wd)
• Transfer case shift control switch (w/ 2 speed push button control)
• Turn signal/ multifunction switch
• Underhood fuse block (on left side of engine compt)
• W/ immobilization
• W/ short wheelbase or xuv

Power Distribution Wiring Diagram (2 of 6) for GMC Envoy XL 2005

List of elements for Power Distribution Wiring Diagram (2 of 6) for GMC Envoy XL 2005:

• (4.2l)
• (long wheel base)
• (on left side of engine compt) underhood fuse block
• (short wheel base) m e
• A20
• Air fuse 56 60a
• Air suspension compressor assembly (w/ auto air level control)
• Aux pwr 1 fuse 46 20a
• Aux pwr 2 fuse 15 20a (xuv)
• B10
• B15
• Blower fuse 35 40a
• Blower motor control module
• Blower motor resistor assembly
• Body control module (bcm)
• Brake fuse 51 10a
• C11
• Cigar fuse 13 20a
• Cigar lighter
• Console auxiliary power outlet
• Data link connector (dlc)
• E10
• Ecas fuse 1 30a
• Electronic brake control module (bcm)
• Flash fuse 52 25a
• Flat- wire
• From b ign b fuse 36 (diagram 1 of 6)
• From c hvac i fuse 39 (diagram 1 of 6)
• From ignition switch (diagram 1 of 6)
• From rear l fuse block (diagram 4 of 6)
• Front auxiliary power outlet
• Frt wpr fuse 33 25a
• G201
• G402 (on lower right "d" pillar)
• Instrument panel cluster (ipc)
• Ipc/dic fuse 24 10a
• Nca
• Outside moisture sensor
• Rain fuse 29 10a
• Rear auxiliary power outlet (xuv) (left rear body side lower trim panel)
• Rear fuse block (below left rear seat)
• Red
• S250
• S307
• S402
• Secondary air injection (air) pump relay
• Splice pack sp201 (at lower right front of lower console)
• St/lp fuse 12 25a
• Stoplamp switch
• Tbc acc fuse 31 3a
• Tbc run fuse 52 3a
• Tcm fuse 35 10a
• To ecm fuse 29 (diagram 3 of 6)
• Transmission control module (5.3l)
• Turn signal/ hazard flasher module
• Underhood fuse block (on left side of engine compt)
• W/ auto hvac
• W/ gmc conversion name plt
• W/ manual hvac
• W/ traction control powertrain management
• W/o traction control powertrain management
• Windshield wiper motor

Power Distribution Wiring Diagram (3 of 6) for GMC Envoy XL 2005

List of elements for Power Distribution Wiring Diagram (3 of 6) for GMC Envoy XL 2005:

• (4.2l)
• (4.2l) (5.3l)
• (in fuel injector harness) s111
• (jf 4)
• 4.2l
• Air sol fuse 54 15a
• Air sol relay 55
• B11
• Backup fuse 27 15a
• Body control module (bcm)
• Coils fuse 14 10a
• E12
• Eap relay
• Ecm fuse 29 10a (5.3l)
• Eng 1 fuse 26 10a
• Engine control module (ecm)
• Evaporative emission (evap) canister purge solenoid
• Evaporative emission (evap) canister vent solenoid
• F/pmp relay 41
• Fan fuse 20 10a
• Fan relay 45
• From air sol fuse 54 f (diagram 3 of 6)
• From flash fuse 52 d (diagram 2 of 6)
• From ignition switch (diagram 1 of 6)
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel injector 5
• Fuel injector 6
• Hdlp-hi relay 43
• Hdm fuse 53 fuse 57 15a
• Headlamp driver module (hdm) relay 46
• Heated oxygen sensor (ho2s) sensor 1
• Heated oxygen sensor (ho2s) sensor 2
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Inflatable restraint front passenger pressure system (pps) module
• Inflatable restraint sensing & diagnostic module (sdm)
• Nca
• O2 fuse 29 10a
• Park/neutral position (pnp) switch
• Pcm b fuse 10 20a (4.2l)
• Pcm i fuse 28 15a
• Pnk
• Powertrain control module (pcm)
• Rollover sensor
• S220
• S321
• Secondary air injection pump relay
• Sir fuse 18 10a
• Tac fuse 23 10a
• Tbc 1 fuse 31 fuse 58 10a
• Tcm/ canister fuse 15 10a (5.3l)
• Theft deterrent
• Theft deterrent alarm (if equipped)
• Theft deterrent control module
• To ign e fuse 22 (diagram 4 of 6)
• To o2 fuse 29 (diagram 3 of 6)
• To powertrain relay 60 (diagram 6 of 6)
• Transmission control module (tcm)
• Under- hood fuse block (on left side of engine compt)
• W/ immobilization

Power Distribution Wiring Diagram (4 of 6) for GMC Envoy XL 2005

List of elements for Power Distribution Wiring Diagram (4 of 6) for GMC Envoy XL 2005:

• (except xuv) (xuv)
• (i/p harn, above dash left lower panel, 11 cm from steering column breakout, toward data link connector breakout) s239
• (w/ rear radio ctrl) (others)
• A/c relay 44
• A16 a2
• A19
• A19 flat- wire
• All except shor wheel base w/ manual a/c temperature control
• Amp fuse 11 20a
• Audio amplifier (w/ premium radio)
• Auxiliary hvac control module
• Body control module (bcm)
• C10
• Cobra intrusion sensor module (dealer installed)
• Communication system)
• D10
• D12
• Ddm fuse 10 10a
• Digital radio receiver
• Digital video disc (dvd) player
• Driver door module (ddm)
• Driver memory seat module (driver memory convenience package)
• E12
• From back-up fuse 27 g (diagram 3 of 6)
• From radio fuse 41 h (diagram 4 of 6)
• From underhood fuse block, i/p battery fuse 48 (diagram 1 of 6)
• Front passenger door module (fpdm)
• Garage door opener
• Headlamp switch (if equipped)
• Hvac b fuse 36 10a
• Hvac control module
• Ign e fuse 22 10a
• Immobilization)
• Inclination sensor
• Inside rearview mirror
• Instrument panel cluster (ipc)
• Inverting driver module
• Left headlamp leveling actuator (if equipped)
• Left rear window switch
• Lgm/dsm fuse 19 10a (except xuv)
• Liftgate module (lgm)
• Long wheelbase except xuv
• Lt doors circuit breaker 2 25a
• Oh batt/onstar fuse 27 fuse 26 10a
• Olds w/ traction control powertrain management
• Park/ neutral position (pnp) switch (4 speed a/t)
• Pdm fuse 12 10a
• Pnk
• Radio
• Radio fuse 41 15a
• Rear fuse block (below left rear seat)
• Red
• Right headlamp leveling actuator (if equipped)
• Right rear window switch
• Rt doors circuit breaker 1 25a
• S341
• Seat enter- tainment package and garage door opener
• Seat enter- tainment package, w/ garage door opener
• Seat enter- tainment package, w/o garage door opener
• Short wheelbase & xuv w/ rear radio control
• Stop lamp switch
• Tbc ign 1 fuse 16 10a
• To aux pwr 1 fuse 46 (diagram 2 of 6)
• To ecm 1 fuse 28 (diagram 5 of 6)
• To hvac b fuse 36 (diagram 4 of 6)
• To rear fog lamp relay 45 (diagram 5 of 6)
• To seats circuit breaker 8 30a (diagram 6 of 6)
• Traction control switch
• Turn signal/ mult- function switch
• Under- hood fuse block (on left side of engine compt)
• Vehicle communication interface module (w/ vehicle
• W/ immobilization
• W/ rear e
• W/ rear f
• W/ s-band
• W/o rear d

Power Distribution Wiring Diagram (5 of 6) for GMC Envoy XL 2005

List of elements for Power Distribution Wiring Diagram (5 of 6) for GMC Envoy XL 2005:

• (5.3l)
• (diagram 4 of 6)
• (exc gmc)
• (gmc)
• (license lamp harn) s909
• (not used)
• (w/ long wheelbase) h
• (w/ short wheelbase) g
• 1-2 shift solenoid (1-2 ss) valve
• 2-3 shift solenoid (2-3 ss) valve
• 3-2 shift solenoid (3-2 ss) valve
• A12
• A14 flat- wire
• Automatic transmission
• Auxiliary blower motor
• Auxiliary blower motor control processor
• Auxiliary blower motor fuse 30a
• B13
• B17
• Body control module (bcm)
• C175 e
• Ecm 1 fuse 28 15a
• Engine control module (pcm)
• Except xuv
• Exterior lights system
• F park fuse 37 10a
• Flat wire
• From amp fuse 11 i
• From park lp j
• From tbc 5 fuse 32 (diagram 5 of 6)
• From tbc ign 1 fuse 16 (diagram 4 of 6)
• G h
• G302 (on lower left "b" pillar)
• Left clearance lamp
• Left front marker lamp
• Left front park lamps
• Left front park/turn signal lamp
• Left license lamp
• Left quarter glass switch
• Left taillamp circuit board
• Left taillamp circuit board (chevy)
• Lgm 2 fuse 3 30a (except xuv)
• Liftgate module (lgm)
• Long wheel base
• Lr park fuse 14 10a
• Nca
• Park lp relay 30
• Pnk
• Power tops system
• Rear fuse block (below left rear seat)
• Rear window wiper motor
• Red
• Red a
• Red b
• Relay 30 (diagram 5 of 6)
• Retained accessory power (rap) relay 22 (w/ long wheel base except xuv)
• Right clearance lamp
• Right front marker lamp
• Right front park lamps
• Right front park/turn signal lamp
• Right license lamp
• Right quarter glass switch
• Right taillamp circuit board
• Rr fog fuse 5 10a (except xuv)
• Rr fog lp relay 45 (except xuv)
• Rr hvac fuse 13 30a (except xuv)
• Rr park fuse 17 10a
• Rr wiper circuit breaker 9 15a (except xuv)
• S104
• S106
• S133
• S301
• S302
• S360
• Short wheel base
• Sunroof fuse 20 fuse 28 20a
• Sunroof module
• Sunroof motor
• Tbc 2 fuse 7 10a
• Tbc 3 fuse 4 10a
• Tbc 4 fuse 40 10a
• Tbc 5 fuse 32 10a
• To lgm 2 fuse 3 (diagram 5 of 6)
• To vent wdo fuse 20 (diagram 5 of 6)
• Torque converter clutch (tcc) solenoid valve
• Torque converter clutch pulse width modulation (tcc pwm) solenoid valve
• Tr park fuse 42 10a
• Trailer connector
• Trans fuse 53 15a (5.3l)
• Transmission control module (tcm)
• Turn signal/ multifunction switch
• Under- hood fuse block (on left side of engine compt)
• Underhood fuse block (on left side of engine compt)
• Vent wdo fuse 20 20a
• W/ cornering lamps
• W/ long wheelbase (except xuv)
• W49
• Xuv
• Y92

Power Distribution Wiring Diagram (6 of 6) for GMC Envoy XL 2005

List of elements for Power Distribution Wiring Diagram (6 of 6) for GMC Envoy XL 2005:

• (4.2l) (5.3l)
• (jf 4) eap relay 49
• (on left side of engine compartment) underhood fuse block
• 10a (diagram 4 of 6)
• A/c fuse 30 10a
• A/c relay
• Auxiliary water pump relay 1
• Cd6
• Driver lumbar adjuster switch
• Driver memory seat module
• Driver seat adjuster switch
• Eap fuse 15 fuse 59 15a
• Egm 2 fuse 3 30a (xuv)
• Egm/dsm fuse 23 10a (xuv)
• Electronic adjustable pedals relay
• Endgate latch relay
• Endgate module (egm)
• Endgate window regulator
• Endglass reg circuit breaker 9 30a (xuv)
• Fog lp fuse 11 15a
• Fog lp relay
• From hvac b fuse 36 p
• From seat circuit breaker 8 (diagram 6 of 6)
• From tbc 1 fuse 31 (diagram 3 of 6)
• Hdlp wash relay 37 (ce4)
• Horn fuse 21 15a
• Horn relay
• Lock relay 18
• Locks fuse 21 10a
• Midgate circuit breaker 27 15a (xuv)
• Midgate reg circuit breaker 13 25a (xuv)
• Midgate relay
• Midglass motor
• Passenger lumbar adjuster switch
• Passenger seat adjuster switch
• Power latch fuse 19 15a (xuv)
• Power roof module
• Powertrain relay 60 (5.3l)
• Rear fuse block (below left rear seat)
• Rear wash relay 38 (cd6)
• Rear window wiper motor
• Roof fuse 25 10a (xuv)
• Roof reg circuit breaker 6 30a (xuv)
• S318 (driver's seat main harn, 7cm from body conn breakout, toward seat back connector)
• S319 (passenger's seat main harn, 7cm from body conn breakout, toward seat back connector)
• S910 (lower center of endgate, in harness)
• Seats circuit breaker 8 30a
• To endglass reg circuit breaker 9 (diagram 6 of 6)
• Unlock relay 24
• W/ deluxe seat
• W/ memory driver seat
• W/deluxe seat
• W/o memory driver seat
• W/s wash relay
• Wash fuse 7 20a
• Wash fuse 9 15a