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Automatic Transmission Components (M7W)

Automatic Transmission Components (M7W)

Items
1:  Q8 Control Solenoid Valve Assembly Q8 Control Solenoid Valve Assembly X1 (M7W)Q8 Control Solenoid Valve Assembly X1 (MH7 or MHH)Q8 Control Solenoid Valve Assembly X2 (M7W)Q8 Control Solenoid Valve Assembly X2 (MH7 or MHH)Q8 Control Solenoid Valve Assembly X3 (M7W)Q8 Control Solenoid Valve Assembly X3 (MH7 or MHH)Q8 Control Solenoid Valve Assembly X4 (M7W)Q8 Control Solenoid Valve Assembly X4 (MH7 or MHH)
2:  B15 Transmission Internal Mode Switch
3:  B14A Transmission Output Shaft Speed Sensor
4:  B14C Transmission Input Shaft Speed Sensor
Fig 1: Automatic Transmission Electronic Components
GM1910851Courtesy of GENERAL MOTORS COMPANY