Automatic Transmission Controls Schematics. Chevrolet TrailBlazer - 2WD 2005

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2005 🢒 TrailBlazer - 2WD 🢒 Vehicle Control Systems 🢒 Vehicle DTC Information 🢒 Automatic Transmission Controls Schematics

Automatic Transmission Controls Schematics 4.2L

Figure 1:	Shift Controls and Stop Lamp Switch Master Electrical Component List Transmission General Information Control Module References Pressure Controls, Temperature, and VSS OBD II Symbol Description Notice Ignition Switch - ACCY/RUN and RUN/START Bus Bars, IGN B Fuse BACK UP, BTSI, IGNE, TBC IGN1, and TRLR B/U Fuses Ignition Switch - ACCY/RUN/START, RUN, and START Bus Bars, IGN A and CRANK Fuses FRT WPR, IGN 0, RAIN, TBC ACC, TBC IG, and TCM Fuses BACK UP, BTSI, IGNE, TBC IGN1, and TRLR B/U Fuses FRT WPR, IGN 0, RAIN, TBC ACC, TBC IG, and TCM Fuses
Figure 2:	Pressure Controls, Temperature, and VSS Master Electrical Component List Transmission General Information Control Module References PNP Switch, 4WD Signal, Serial Data, and Indicator Shift Controls and Stop Lamp Switch OBD II Symbol Description Notice Automatic Transmission Schematic Icons Automatic Transmission Schematic Icons
Figure 3:	PNP Switch, 4WD Signal, Serial Data, and Indicator Master Electrical Component List Transmission General Information Control Module References Pressure Controls, Temperature, and VSS OBD II Symbol Description Notice SP205 G108

Automatic Transmission Controls Schematics 5.3L

Figure 1:	Module Power, Ground, Serial Data, and Stop Lamp Switch Master Electrical Component List Transmission General Information Control Module References Transmission Controls OBD II Symbol Description Notice B+ Bus - Underhood Fuse Block AUX PWR1, AUX PWR2, RRHVAC, SUNROOF, TBC2, TBC3, TBC4, TBC5, and TCM/CANISTER Fuses Ignition Switch - ACCY/RUN and RUN/START Bus Bars, IGN B Fuse Ignition Switch - ACCY/RUN and RUN/START Bus Bars, IGN B Fuse ECMI and TRANS Fuses - 5.3L ABS, ATC, BLOWER, CIGAR, ECAS, ELEC BRK, FLASH, IPC/DIC, ST/LP, TRAILER, VEH CHMSL, and VEH STOP Fuses ABS, ATC, BLOWER, CIGAR, ECAS, ELEC BRK, FLASH, IPC/DIC, ST/LP, TRAILER, VEH CHMSL, and VEH STOP Fuses ABS, ATC, BLOWER, CIGAR, ECAS, ELEC BRK, FLASH, IPC/DIC, ST/LP, TRAILER, VEH CHMSL, and VEH STOP Fuses ABS, ATC, BLOWER, CIGAR, ECAS, ELEC BRK, FLASH, IPC/DIC, ST/LP, TRAILER, VEH CHMSL, and VEH STOP Fuses ABS, ATC, BLOWER, CIGAR, ECAS, ELEC BRK, FLASH, IPC/DIC, ST/LP, TRAILER, VEH CHMSL, and VEH STOP Fuses G108 Power, Ground, Data Link Connector
Figure 2:	Shift Controls and PNP Switch Master Electrical Component List Transmission General Information Control Module References Pressure Controls, Temperature, and VSS Module Power, Ground, Serial Data, and Stop Lamp Switch OBD II Symbol Description Notice Ignition Switch - ACCY/RUN and RUN/START Bus Bars, IGN B Fuse ECMI and TRANS Fuses - 5.3L G108
Figure 3:	Pressure Controls, Temperature, and VSS Master Electrical Component List Transmission General Information Control Module References Transmission Controls OBD II Symbol Description Notice Automatic Transmission Schematic Icons Automatic Transmission Schematic Icons