Sierra 1500 2WD V8-5.3L Hybrid (2004)
6. Connect the internal wiring harness electrical connectors to the following components:
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Transmission fluid pressure switch (1)
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1-2 shift control solenoid (2)
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2-3 shift control solenoid (3)
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Pressure control solenoid (4)
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TCC PWM solenoid (5)
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3-2 control solenoid (6)
7. Install the 1-2 accumulator, if necessary.
8. Install the transmission filter.
