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Home >> Chevrolet >> 2022 >> Tahoe PPV, RWD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical - 5.3L (L84) Or 6.2L (L87) - Description And Operation >> Description and Operation >> Camshaft Position Actuator and Solenoid Valve Description >> Camshaft Position Actuator Magnet

Camshaft Position Actuator Magnet

GM3270304Courtesy of GENERAL MOTORS COMPANY

The CMP actuator magnet (2) is located in the engine front cover and is sealed by a press in place gasket (3). The CMP actuator magnet is controlled by a 12-volt 150 Hz pulse width 0 - 100 percent duty cycle signal from the ECM. When energized, the solenoid uses electromagnetic force on the magnet pintle to position the spool valve of the CMP solenoid valve.