Automatic Transmission Controls Schematics. GMC Truck Sierra Classic - 2WD 2007

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2007 🢒 Sierra Classic - 2WD 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Automatic Transmission Controls Schematics

Figure 1:	Power, Ground, Stop Lamp Switch, and Driver Shift Request Switch Master Electrical Component List Electronic Component Description Control Module References MIL Control, Serial Data, Shift Solenoids, PCS2, Torque Signals, and Tow/Haul Switch Automatic Transmission Schematic Icons Ignition Switch - START, RUN, and ACC/RUN/START BUS BARS, IGN A, and CRNK Fuses 4WD, BRK, CRUISE, HTR/AC, and HVAC 1 Fuses Ignition Switch - START, RUN, and ACC/RUN/START BUS BARS, IGN A, and CRNK Fuses 4WD, BRK, CRUISE, HTR/AC, and HVAC 1 Fuses 4WD, BRK, CRUISE, HTR/AC, and HVAC 1 Fuses IGN 0, RR WPR, SEO ACCY, TBC ACCY, TBC IGN 0, and WS WPR Fuses B+ Bus Bar Ignition Switch - START, RUN, and ACC/RUN/START BUS BARS, IGN A, and CRNK Fuses 4WD, BRK, CRUISE, HTR/AC, and HVAC 1 Fuses G102, G103, and G108 - Diesel G103 and G106 - Gas
Figure 2:	MIL Control, Serial Data, Shift Solenoids, PCS2, Torque Signals, and Tow/Haul Switch Master Electrical Component List Electronic Component Description Control Module References Fluid Pressure Switches, PCS1, TCC PCS, Mod Main Solenoid, and FTP Sensor Power, Ground, Stop Lamp Switch, and Driver SHift Request Switch Automatic Transmission Schematic Icons Transfer Case NVG 261-NP2 Control Schematics Power, Ground, Serial Data, and Transfer Case Encoder Motor Power Take Off Schematics Power, Ground, DLC and Splice Pack SP205 G203 - 2 of 2 High Speed GM LAN 8.1L and Diesel
Figure 3:	Fluid Pressure Switches, PCS1, TCC PCS, Mod Main Solenoid, and TFT Sensor Master Electrical Component List Electronic Component Description Control Module References Internal Mode Switch (IMS) and Speed Sensors MIL Control, Serial Data, Shift Solenoids, PCS2, Torque Signals, and Tow/Haul Switch Automatic Transmission Schematic Icons Internal Mode Switch (IMS) and Speed Sensors
Figure 4:	Internal Mode Switch (IMS) and Speed Sensors Master Electrical Component List Electronic Component Description Control Module References Fluid Pressure Switches, PCS1, TCC PCS, Mod Main Solenoid, and FTP Sensor Automatic Transmission Schematic Icons Automatic Transmission Schematic Icons Automatic Transmission Schematic Icons Fluid Pressure Switches, PCS1, TCC PCS, Mod Main Solenoid, and FTP Sensor