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Home >> Pontiac >> 2009 >> G8 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 534 (Electrical Component Locator - Powertrain Component Views) >> Powertrain Component Views >> Automatic Transmission Components (MH1)

Automatic Transmission Components (MH1)

WARNING: This page is about a different car, the 2011 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
Automatic Transmission Components (MH1)

Component Name Callout
Torque Converter Clutch (TCC) Pulse Width Modulated (PWM) Solenoid Valve 1
Pressure Control Solenoid (PCS) Valve 2
Automatic Transmission Input Shaft Speed (ISS) Sensor 3
Automatic Transmission Output Shaft Speed (OSS) Sensor 4
1-2 and 2-3 Shift Solenoid (1-2 SS) (2-3 SS) Valves 5
Automatic Transmission Internal Mode Switch (IMS) 6
Automatic Transmission Fluid Temperature (TFT) Sensor 7
Fig 1: Electronic Component Views 4T80E
GM1978248Courtesy of GENERAL MOTORS COMPANY