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Home >> Chevrolet >> 2000 >> S10/T10 P/U 2WD L4-2.2L VIN 4 >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> PCM Inputs Diagnosis >> Cruise Engaged
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Cruise Engaged

The scan tool displays if cruise control is being used. When cruise control is activated, the cruise control module sends a ground signal to the PCM indicating that cruise module is in control of throttle controls. The PCM uses this input to vary transmission controls as needed.
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