ENGINE PERFORMANCE
6.0L VIN K
6.0L VIN K, Engine Performance Wiring Diagram (1 of 4) for GMC Cab & Chassis Sierra 3500 HD 2008
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO List of elements for 6.0L VIN K, Engine Performance Wiring Diagram (1 of 4) for GMC Cab & Chassis Sierra 3500 HD 2008:
- (below driver's door, on body mount)
- (below driver's door, on body mount) g300
- (in chassis harness)
- (on fuel pump & sender assembly)
- (on lower left front of engine) g102
- (or 821)
- 4wd lo sig
- 5v ref(ac)
- 5v ref1
- 5v ref2
- A/c cl ctl
- A/c pres sig
- Acc ser data
- Air conditioning system
- Anti-lock brakes system cooling fans system
- App1 sig
- App2 sig
- Axl sw sig
- Brk sw sig
- Cfan hi ctl
- Cfan lo ctl
- Computer data lines system
- Cooling fans system
- Engine control module (ecm) (left front of engine compt, near fan shroud)
- Evap vent
- Evaporative emissions (evap) canister vent solenoid valve (under rear of vehicle)
- Exterior lights system
- Ftp sig
- Fuel ctl
- Fuel ctl-sec
- Fuel lvl-pri
- Fuel lvl-sec
- Fuel pmp relay
- Fuel pump fuse 20 20a
- Fuel tank pressure (ftp) sensor
- G103 (on front of right cylinder head)
- G300
- Gmlan (+)
- Gmlan (-)
- Gnd
- Heated oxygen sensor (ho2s) bank 1 sensor 2 (downstream of left catalytic converter)
- Heated oxygen sensor (ho2s) bank 2 sensor 2 (downstream of right catalytic converter)
- Ho2s hi b1s2
- Ho2s hi b2s2
- Ho2s ht b1s2
- Ho2s ht b2s2
- Ho2s lo b1s2
- Ho2s lo b2s2
- Hot at all times
- Iat sig
- Ig1
- J106
- J300
- J331
- Lo ref
- Maf sig
- Mil ctl
- Nca
- P/n sig
- Pnk
- Primary fuel pump & sender assembly (inside fuel tank)
- Pwtn rly ctl
- Rear fuel pump & sender assembly (6.0l (vin k)) (in rear fuel tank)
- Secondary fuel pump (fp) relay (6.0l (vin k)) (left side of engine compt)
- Starting/ charging system
- Strt rly ctl
- Tan
- Transmissions system
- Underhood fuse block (left side of engine compt)
- Vss
- Vss high sig
- Vss lo sig
6.0L VIN K, Engine Performance Wiring Diagram (2 of 4) for GMC Cab & Chassis Sierra 3500 HD 2008
List of elements for 6.0L VIN K, Engine Performance Wiring Diagram (2 of 4) for GMC Cab & Chassis Sierra 3500 HD 2008:
- (front of engine) (6.0l (vin k)) camshaft actuator solenoid
- (not used)
- Accelerator pedal position (app) sensor (above accelerator pedal)
- Ecm- batt fuse 12 10a
- Ecm- ign fuse 56 15a
- Ecm/throt cont fuse 5 15a
- Eng fuse 4 15a
- Fuel injectors (top of left cylinder bank)
- Fuel injectors (top of right cylinder bank)
- G103 (on front of right cylinder head)
- Hot at all times
- Hot in run or start
- Iat
- Inj-a fuse 24 20a
- Inj-b fuse 13 20a
- J106
- Maf
- Mass air flow (maf)/intake air temperature (iat) sensor (right front of engine compt)
- O2-b snsr fuse 8 10a
- Pnk
- Pnk a
- Pnk b
- Pwr/ trn relay
- Tan
- Tan b
- Tan e
- Tcm- batt fuse 14 15a
- To o2-a snsr fuse 18 (diagram 3 of 4)
- Underhood fuse block (left side of engine compt)
6.0L VIN K, Engine Performance Wiring Diagram (3 of 4) for GMC Cab & Chassis Sierra 3500 HD 2008
List of elements for 6.0L VIN K, Engine Performance Wiring Diagram (3 of 4) for GMC Cab & Chassis Sierra 3500 HD 2008:
- (lower left side of dash) left i/p junction block
- (on front of right cylinder head)
- (on right side of engine oil pan) engine oil level switch
- (upper left corner of dash)
- (w/ steering wheel heater) j220
- Aux hvac- ign fuse 48 1oa
- Brake fluid level switch (on master cylinder)
- Camshaft position (cmp) sensor (front of engine, above crank pulley)
- Computer data lines system
- Crankshaft position (ckp) sensor (right rear of engine)
- Engine coolant temperature (ect) sensor (on top of engine)
- Engine oil pressure (eop) sensor (top rear of engine)
- Engine oil pressure ind
- From inj-b fuse 13 (diagram 2 of 4)
- G103
- G201
- Gnd
- Heated oxygen sensor (ho2s) bank 1 sensor 1 (upstream of left catalytic converter)
- Heated oxygen sensor (ho2s) bank 2 sensor 1 (upstream of right catalytic converter)
- Hot at all times
- Hot in run or start
- Ign
- Instrument panel cluster (ipc)
- Ipc fuse 46 10a
- J106
- Knock sensor 1 (lower left side of engine)
- Knock sensor 2 (lower right side of engine)
- Lo bus
- Logic
- Malfunction indicator lamp
- Manifold absolute pressure (map) sensor (on top of intake manifold)
- Nca
- O2-a snsr fuse 18 10a
- Pnk
- Tan
- Underhood fuse block (left side of engine compt)
6.0L VIN K, Engine Performance Wiring Diagram (4 of 4) for GMC Cab & Chassis Sierra 3500 HD 2008
List of elements for 6.0L VIN K, Engine Performance Wiring Diagram (4 of 4) for GMC Cab & Chassis Sierra 3500 HD 2008:
- (below intake manifold)
- (in ignition coil jumper harness, 5 cm from x111 breakout)
- (on intake manifold) evaporative emission (evap) canister purge solenoid valve
- (upper left side of engine)
- (upper right side of engine)
- 5v ref1
- 5v ref2
- A pnk
- Cam sol ctl
- Chg ind sig
- Ckp sig
- Cmp sig
- Ctrl
- Cyl off ctl 1
- Cyl off ctl 2
- Cyl off ctl 3
- Cyl off ctl 4
- Cylinder shutoff solenoid 1, cyl 1
- Cylinder shutoff solenoid 2, cyl 4
- Cylinder shutoff solenoid 3, cyl 6
- Cylinder shutoff solenoid 4, cyl 7
- E pnk
- Ect sig
- Engine control module (ecm) (left front of engine compt, near fan shroud)
- Eop sig
- G102 (on lower left front of engine)
- Gen fdc sig
- Gnd
- Ho2s hi b1s1
- Ho2s hi b2s1
- Ho2s ht b1s1
- Ho2s ht b2s1
- Ho2s lo b1s1
- Ho2s lo b2s1
- Ic 1 ctl
- Ic 2 ctl
- Ic 3 ctl
- Ic 4 ctl
- Ic 5 ctl
- Ic 6 ctl
- Ic 7 ctl
- Ic 8 ctl
- Ign
- Ignition coils
- Inj 1 ctl
- Inj 2 ctl
- Inj 3 ctl
- Inj 4 ctl
- Inj 5 ctl
- Inj 6 ctl
- Inj 7 ctl
- Inj 8 ctl
- J107
- J108
- J109
- J110
- J111
- J112
- Ks1 sig
- Ks2 sig
- Lo ref
- Map sig
- Nca
- Nca nca
- Oil lvl sw sig
- Pnk
- Pnk d
- Red c
- Ref lo
- Sol ctrl
- Spark plug
- Spark spark plug plug
- Starting/ charging system
- Starting/charging system
- Tac mot ctl 1
- Tac mot ctl 2
- Tan
- Throttle body
- Tp sens1 sig
- Tp sens2 sig
- Valve lifter oil manifold (vlom) assembly
6.6L VIN 6
6.6L VIN 6, Engine Performance Wiring Diagram (1 of 5) for GMC Cab & Chassis Sierra 3500 HD 2008
List of elements for 6.6L VIN 6, Engine Performance Wiring Diagram (1 of 5) for GMC Cab & Chassis Sierra 3500 HD 2008:
- (not used) x107
- (on frame crossmember) dpf differential pressure sensor
- (on left side of engine) turbocharger vane position sensor
- (on top of intake manifold) manifold absolute pressure (map) sensor
- 4wd low sig
- 5v ref 1
- 5v ref 2
- 5v ref 3
- A tan
- App sensor 2 sig
- Bare
- Cmp sensor sig
- Dpf sensor sig
- Ect sensor sig
- Egr temp sens 1
- Egr val pos sig
- Egt sensor 2 sig
- Engine control module (ecm) (left front of engine compt, near fan shroud)
- Engine coolant temperature (ect) sensor
- Engine oil pressure (eop) sensor
- Exhaust gas recirculation (egr) temperature sensor 1
- Exhaust gas temperature (egt) sensor 1 (in exhaust, upstream of catalytic converter)
- Fuel press
- Fuel press volt
- Fuel pressure regulator
- G106 (lower left side of engine)
- Iat sensor 2 sig
- Iat sensor sig
- Inj + group 1
- Inj + group 2
- Inj + group 3
- Inj + group 4
- Inj 3
- Inj 4
- Inj 5
- Inj 6
- Inj 7
- Inj 8
- Intake air temperature (iat) sensor 2 (on top center of engine)
- J175
- Low ref
- Maf sensor sig
- Map sensor sig
- Nca
- Oil level sw sig
- Oil press sig
- Pnk
- Starter enable
- Starting/charging system
- Tan
- Transmissions system
- Tur vane pos sig
- Turbo vane pos
6.6L VIN 6, Engine Performance Wiring Diagram (2 of 5) for GMC Cab & Chassis Sierra 3500 HD 2008
List of elements for 6.6L VIN 6, Engine Performance Wiring Diagram (2 of 5) for GMC Cab & Chassis Sierra 3500 HD 2008:
- (top left rear of engine) glow plug control module (gpcm)
- Acc ser data
- Bus +
- Bus -
- Computer data lines system
- Engine oil level switch (on left side of engine oil pan)
- G105
- G106 (lower left side of engine)
- Glow plug 1 +
- Glow plug 2 +
- Glow plug 3 +
- Glow plug 4 +
- Glow plug 5 +
- Glow plug 6 +
- Glow plug 7 +
- Glow plug 8 +
- Glow plugs
- Gnd
- Hb01
- Hb02
- Hb03
- Hb04
- Hb05
- Hb06
- Hb11
- Hb12
- Hb13
- Hb14
- Hb15
- Hb16
- Hb17
- Hb18
- Hb20
- Iah comm 1
- Iah comm 2
- Iah current sig
- Iah fdbk sig
- Iah temp sig
- Iah volt sig
- Iat
- Ic180
- Ic181
- Ic182
- Ic183
- Ic184
- Ic185
- Ign 1 +
- Intake air heater (iah) module (left front of engine)
- J171
- J175
- Maf
- Mass air flow (maf)/intake air temperature (iat) sensor (front of engine)
- Nca
- Pnk
- Red
- Tan
- Water in fuel sensor (right side of engine)
6.6L VIN 6, Engine Performance Wiring Diagram (3 of 5) for GMC Cab & Chassis Sierra 3500 HD 2008
List of elements for 6.6L VIN 6, Engine Performance Wiring Diagram (3 of 5) for GMC Cab & Chassis Sierra 3500 HD 2008:
- (above accelerator pedal)
- (below driver's door, on body mount) g300
- (between fuel tanks, on left frame rail) (31 series w/ auxiliary fuel tank) fuel pump
- (in exhaust, downstream of catalytic converter) exhaust gas temperature (egt) sensor 2
- (not used) x107
- (on top right side of engine) exhaust gas recirculation (egr) valve
- (top rear of engine) turbocharger vane position control solenoid valve
- Accelerator pedal position sensor
- Axle sw sig
- B tan
- C tan
- Camshaft position sensor (front of engine, above crank pulley)
- Ckp sensor sig
- Crankshaft position sensor (front of engine, right of crank pulley)
- Egt sensor sig
- Engine control module (ecm) (left front of engine compt, near fan shroud)
- Exterior lights system
- Ffp switch sig
- Frp sensor sig
- G105
- Hot at all times
- Ign 1 +
- Inj 1
- Inj 2
- Intake air valve
- J171
- Low ref
- Mega fuse 125a
- Mega fuse 175a
- Nca
- Pnk
- Power distribution system
- Pto eng off sig
- Red
- Sens 2 sply vol
- Tan
- Tcc brake sig
- Tp sensor sig
- Transmissions system
- Underhood fuse holder (right side of firewall)
- Water in fuel
6.6L VIN 6, Engine Performance Wiring Diagram (4 of 5) for GMC Cab & Chassis Sierra 3500 HD 2008
List of elements for 6.6L VIN 6, Engine Performance Wiring Diagram (4 of 5) for GMC Cab & Chassis Sierra 3500 HD 2008:
- (in engine harness)
- (right side of engine, near fuel filter) fuel heater
- 31 series w/ auxiliary fuel tank
- Dsl ecm fuse 12 25a
- Ecm- ign fuse 53 15a
- Ecm-batt fuse 11 10a
- Ecm/ throt cont fuse 17 15a
- Eng fuse 3 15a
- Fuel htr fuse 6 15a
- Fuel injector 1 (top of right cylinder bank)
- Fuel injector 2 (top of left cylinder bank)
- Fuel injector 3 (top of right cylinder bank)
- Fuel injector 4 (top of left cylinder bank)
- Fuel injector 5 (top of right cylinder bank)
- Fuel injector 6 (top of left cylinder bank)
- Fuel injector 7 (top of right cylinder bank)
- Fuel injector 8 (top of left cylinder bank)
- Fuel pmp relay
- Fuel pump fuse 2a
- G103 (on front of right cylinder head)
- G105
- Hot at all times
- Hot in run or start
- J105
- J129 (in pto jumper harness)
- J133
- J134
- J135
- J136
- J137
- Nca
- Pnk
- Power take off (pto) module (outside of right front chassis frame)
- Pwr/
- Tan
- Trn relay
- Under- hood fuse block (left side of engine compt)
6.6L VIN 6, Engine Performance Wiring Diagram (5 of 5) for GMC Cab & Chassis Sierra 3500 HD 2008
List of elements for 6.6L VIN 6, Engine Performance Wiring Diagram (5 of 5) for GMC Cab & Chassis Sierra 3500 HD 2008:
- (in chassis harness) (w/o auxiliary fuel tank 31 series) j331
- 5v ref-2
- 5v ref-3
- A/c compress
- A/c refrig sig
- Acc wake ser data
- Air conditioning system
- Anti-lock brakes system
- App sensor 1 sig
- Charge ind ctl
- Computer data lines system
- Data bus +
- Data bus -
- Egr motor high
- Egr motor low
- Engine control module (ecm) (left front of engine compt, near fan shroud)
- Engine oil pressure gauge
- Exhaust gas recirculation (egr) temperature sensor 2
- Fuel gauge
- Fuel level sensor primary (in front fuel tank)
- Fuel level sensor secondary (w/o auxiliary fuel tank 31 series) (in rear fuel tank)
- Fuel level sensor sig
- Fuel level sig sec
- Fuel pump
- Fuel rail pressure sensor
- Fuel rail temperature (frt) sensor (top left rear of engine)
- Fuel temp sig
- G103 (on front of right cylinder head)
- G106 (lower left side of engine)
- Generator sig
- Gnd
- Ign 1 +
- Instrument panel cluster
- J106
- J175
- Logic
- Low ref
- Malfunction indicator lamp
- Mil control
- Motor ctrl 1
- Motor ctrl 2
- Nca
- Park/neutral sig
- Pnk
- Powertrain rly ctrl
- Red
- Starting/ charging system
- Tachometer
- Tan
- Transmissions system
- Vehicle speed sig
- Vss sig
- Wait to start
- Wait to start ind