Crossfire V6-3.2L VIN L (2004)
Variable Induction Control Valve: Description and Operation
MANIFOLD TUNE VALVE
The manifold tune valve (2) opens a crossover passage in that it connects both sides of the intake manifold plenum. It is controlled by a vacuum solenoid
(1).
The PCM controls the MTV solenoid. The manifold tune valve optimizes acoustical tuning of the intake system during wide open throttle operation
throughout the RPM range to increase torque.
