Silverado 2008

Automatic Transmission

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Automatic Transmission - 4L60-E/4L65-E/4L70-E



Automatic Transmission Controls Schematics


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Fig. Module Power, Ground and Serial Data (2008)



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Fig. PNP Signals, VSS Signal and Tow/Haul Signal (2008)



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Fig. Pressure and Temperature Controls (2008)



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Fig. Shift Controls (2008)

Automatic Transmission - 6L50/6L80/6L90



Automatic Transmission Controls Schematics


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Fig. Module Power, Ground, Serial Data and Stop Lamps Signal (2008)



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Fig. Pressure Controls - 1 of 2 and Shift Controls (2008)



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Fig. Pressure Controls - 2 of 2 and Speed Sensors (2008)



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Fig. Transmission Range Signals and Driver Shift Request (2008)

Automatic Transmission - Allison



Automatic Transmission Controls Schematics


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Fig. Fluid Pressure Switches, PCS1, TCC PCS, Mod Main Solenoid and FTP Sensor (2008)



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Fig. Internal Mode Switch (IMS) and Speed Sensors (2008)



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Fig. Power, Ground, Driver Shift Request Switch, Tow/Haul Switch and Serial Data (2008)



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Fig. Shift Solenoids, PCS2, Torque Signals and Speed Sensors (2008)

 
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