GM Service Manual Online
For 1990-2009 cars only

3T40 Jcar CompLoc

Name

Location

Locator View

Connector End View

Group No.

Automatic Transmission

LH side of the engine compartment

7 - Automatic Transmission Automatic Transmission Electronic Component Views

7 - Automatic Transmission

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Brake Switch

Lower LH IP, below the steering column

8A-201-22

Fig 43

8A-202-43

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Fuse Block

Lower LH IP

8A-201-27

Fig 53

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Powertrain Control Module (PCM)

RH front corner of engine compartment, behind fascia

6 - Engine Controls

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C3 (80 cavities)

Engine harness to PCM, RH front corner of engine compartment, behind fascia

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6 - Engine Controls

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3rd Clutch Pressure Switch

In the transmission valve body

7 - Automatic Transmission Automatic Transmission Electronic Component Views

7 - Automatic Transmission

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Torque Converter Clutch Solenoid Valve (TCC Sol. Valve)

In the transmission valve body

7 - Automatic Transmission Automatic Transmission Electronic Component Views

7 - Automatic Transmission

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Vehicle Speed Sensor (VSS)

LH rear of the transmission

7 - Automatic Transmission Automatic Transmission Electronic Component Views

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C100 (38 cavities)

Engine to IP harness, LH side of the engine compartment

8A-201-23

Fig 45

8A-202-1

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S107

Engine harness, LH front of engine/transmission, about 10 cm from the engine ground breakout

8A-201-6

Fig 12

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S214

IP harness, behind lower LH IP, about 10 cm from the multifunction alarm module

8A-201-27

Fig 53

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S242

IP harness, behind lower LH IP, about 5 cm from the hazard flasher

8A-201-31

Fig 61

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