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Home >> Pontiac >> 2000 >> Grand Prix V6-3.8L VIN K >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Sensors and Switches - A/T >> Brake Switch - TCC >> Description and Operation

Brake Switch - TCC: Description and Operation

The TCC brake switch signal indicates when the brake pedal is applied. The TCC brake switch information is used by the PCM mainly to control the Transaxle torque converter clutch.
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