Hybrid Controls Schematics. GMC Truck Sierra Classic - 2WD 2007

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2007 🢒 Sierra Classic - 2WD 🢒 Hybrid 🢒 Hybrid Controls 🢒 Hybrid Controls Schematics

Figure 1:	Power, Ground, and Serial Data, Hybrid Control Module and SGCM Master Electrical Component List Starter/Generator Control Module Description and Operation Control Module References Starting Controls - 1 of 2 B+ Bus Bar IGN 0, RR WPR, SEO ACCY, TBC ACCY, TBC IGN 0, and WS WPR Fuses Ignition Switch - START, RUN, and ACC/RUN/START BUS BARS, IGN A, and CRNK Fuses Starting - 2 of 2 and Energy Storage ABS, AUX HTR PMP, ESCM, HCM-B, MBEC1, RTD, STUD 1, STUD 2, TRANS PUMP, and VSES/ECAS Fuses and RT DOOR and SEAT Circuit Breakers ABS, AUX HTR PMP, ESCM, HCM-B, MBEC1, RTD, STUD 1, STUD 2, TRANS PUMP, and VSES/ECAS Fuses and RT DOOR and SEAT Circuit Breakers Starting - 2 of 2 and Energy Storage Starting - 2 of 2 and Energy Storage IGN 0, RR WPR, SEO ACCY, TBC ACCY, TBC IGN 0, and WS WPR Fuses G103 and G106 - Gas High Speed GM LAN (HP2) Power, Ground, DLC and Splice Pack SP205 High Speed GM LAN (HP2) G120, G121, G122, G310, G311, and G405 (HP2)
Figure 2:	Starting Controls - 1 of 2 Master Electrical Component List Powertrain Control Interface Module Description and Operation Control Module References Starting - 2 of 2 and Energy Storage Hybrid Modules Power, Ground, and Serial Data B+ Bus Bar Ignition Switch - START, RUN, and ACC/RUN/START BUS BARS, IGN A, and CRNK Fuses COOL PUMP, HYBRID O2A, HYBRID O2B, IGN B, and PWR MAINT Fuses Ignition Switch - START, RUN, and ACC/RUN/START BUS BARS, IGN A, and CRNK Fuses COOL PUMP, HYBRID O2A, HYBRID O2B, IGN B, and PWR MAINT Fuses Ignition Switch - ACC/RUN and RUN/START BUS BARS and IGN B Fuse B+ Bus Bar Ignition Switch - ACC/RUN and RUN/START BUS BARS and IGN B Fuse COOL PUMP, HYBRID O2A, HYBRID O2B, IGN B, and PWR MAINT Fuses High Speed GM LAN (HP2) Gages, Vehicle Speed Sensor, Engine Oil Pressure, and Fuel Level Sensors
Figure 3:	Starting - 2 of 2 and Energy Storage Master Electrical Component List Starter/Generator Description and Operation Control Module References Starting Controls - 1 of 2 Battery Supply - 1 of 2 G100 and G102 Hydraulic Motor Power and Ground 120-volt AC Outlets (HP2) - 2 of 2 G120, G121, G122, G310, G311, and G405 (HP2) Hybrid Modules Power, Ground, and Serial Data High Speed GM LAN (HP2)