Automatic Transmission Controls Schematics. Buick Allure 2007

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Buick 🢒 2007 🢒 Allure 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Automatic Transmission Controls Schematics

Figure 1:	TCM Power, Ground, and Serial Data (LY7) Master Electrical Component List Transmission Component and System Description Control Module References Shift and TCC Solenoid Valves, TFT Sensor, and Stop Lamp Switch (LY7) Ignition Switch Fuse Block-Underhood B+ Bus Fuse Block-Underhood B+ Bus Ignition Switch Shift and TCC Solenoid Valves, TFT Sensor, and Stop Lamp Switch (LY7) Data Link Connector (DLC) Schematics LY7 G115 (LY7)
Figure 2:	Shift and TCC Solenoid Valves, TFT Sensor, and Stop Lamp Switch (LY7) Master Electrical Component List Transmission Component and System Description Control Module References PC Solenoid Valve, Fluid Pressure Manual Valve Position Switch, ISS and VSS Sensors (LY7) TCM Power, Ground, and Serial Data (LY7) Turn Signal, Hazard and Stop Lamps Outputs Exterior Lights and Interior Lights References TCM Power, Ground, and Serial Data (LY7) MAF, VSS, and Stop Lamp Switch Data Active Brake and Stability
Figure 3:	PC Solenoid Valve, Fluid Pressure Manual Valve Position Switch, ISS and VSS Sensors (LY7) Master Electrical Component List Transmission Component and System Description Control Module References Internal Mode Switch (LY7) Shift and TCC Solenoid Valves, TFT Sensor, and Stop Lamp Switch (LY7) Automatic Transmission Schematic Icons Automatic Transmission Schematic Icons
Figure 4:	Internal Mode Switch (LY7) Master Electrical Component List Transmission Component and System Description Control Module References Shift and TCC Solenoid Valves, TFT Sensor, and Stop Lamp Switch (L26) PC Solenoid Valve, Fluid Pressure Manual Valve Position Switch, ISS and VSS Sensors (LY7) G115 (LY7)
Figure 5:	Shift and TCC Solenoid Valves, TFT Sensor, and Stop Lamp Switch (L26) Master Electrical Component List Transmission Component and System Description Control Module References PC Solenoid Valve, Fluid Pressure Manual Valve Position Switch, ISS and VSS Sensors (L26) Internal Mode Switch (LY7) Exterior Lights and Interior Lights References Turn Signal, Hazard and Stop Lamps Outputs Data Active Brake and Stability Fuse Block-Underhood B+ Bus Fuse Block - Underhood ABS, TRANS SOL, PCM, SIR, and DIPSLAY Fuses, CRANK Relay, and Fuse Block - I/P CRUISE SW Fuse Electronic Throttle Controls
Figure 6:	PC Solenoid Valve, Fluid Pressure Manual Valve Position Switch, ISS and VSS Sensors (L26) Master Electrical Component List Transmission Component and System Description Control Module References Internal Mode Switch (L26) Shift and TCC Solenoid Valves, TFT Sensor, and Stop Lamp Switch (L26) Automatic Transmission Schematic Icons Automatic Transmission Schematic Icons
Figure 7:	Internal Mode Switch (L26) Master Electrical Component List Transmission Component and System Description Control Module References PC Solenoid Valve, Fluid Pressure Manual Valve Position Switch, ISS and VSS Sensors (L26) G101, G102, G103, G111, G112, and G113