Body Control System Schematics. GMC Truck GMC Sierra Denali 2006

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2006 🢒 GMC Sierra Denali 🢒 Vehicle Control Systems 🢒 Vehicle DTC Information 🢒 Body Control System Schematics

Figure 1:	Power, Ground, and Serial Data Master Electrical Component List Body Control System Description and Operation Control Module References Interior Lights and Interior Lights Dimming References B+ Bus Bar Ignition Switch - ACC/RUN and RUN/START BUS BARS and IGN B Fuse BLWR, HAZRD, HVAC/ECAS, LBEC 1, RR DEFOG, RR HVAC, TBC 2A, TBC 2B, and TBC 2C Fuses and LT DOOR Circuit Breaker Ignition Switch - START, RUN, and ACC/RUN/START BUS BARS, IGN A and CRNK Fuses Ignition Switch - ACC/RUN and RUN/START BUS BARS and IGN B Fuse G203 - 1 of 2 G203 - 1 of 2 Power, Ground, DLC, and Splice Pack SP205
Figure 2:	Interior Lights and Interior Lights Dimming References Master Electrical Component List Body Control System Description and Operation Control Module References Headlights and Exterior Light References Power, Ground, and Serial Data Interior Lamp Controls and Interior Lamps - 1 of 2 Door Jamb Switches (w/o YE9/Y91) Interior Lights Dimming Control and LED Dimming Supply - 1 of 2 Interior Lamp Controls and Interior Lamps - 1 of 2 Door Jamb Switches (w/o YE9/Y91) Interior Lamps - 2 of 2 I/P Lamps Dimming Control Supply - 1 of 3
Figure 3:	Headlights and Exterior Lights References Master Electrical Component List Body Control System Description and Operation Control Module References Controlled/Monitored Subsystem References - 1 of 2 Interior Lights and Interior Lights Dimming References Backup Lamps (Except MW7) Headlights/DRL Control Daytime Running Lamps (DRL) Park Lamp Relay Control and Front Park Lamps Fog Lamps Air Temperature Actuator - Left and Right Headlights/DRL Control Headlights/DRL Control
Figure 4:	Controlled/Monitored Subsystem References - 1 of 2 Master Electrical Component List Body Control System Description and Operation Control Module References Controlled/Monitored Subsystem References - 2 of 2 Headlights and Exterior Light References Relays and Actuators (YE9) - Crew Cab Relays and Switches (Except YE9) Defogger Left Doors Horns Relays and Switches (Except YE9) PNP Switch, 4WD Signal, Tow/Haul, Serial Data, and Indicator PNP Switch, 4WD Signal, Tow/Haul, Serial Data, and Indicator Right Doors Air Temperature Actuator - Left and Right
Figure 5:	Controlled/Monitored Subsystem References - 2 of 2 Master Electrical Component List Body Control System Description and Operation Control Module References Controlled/Monitored Subsystem References - 1 of 2 Vehicle Theft Deterrent Steering Wheel Controls Schematics Audible Warning Power, Ground, Serial Data, Indicator Control, and Switches