Grand Cherokee 4WD V8-5.7L VIN 2 (2007)
Manifold Pressure/Vacuum Sensor: Service and Repair
Installation
5.7L
1. Clean MAP sensor mounting hole at intake manifold.
2. Check MAP sensor O-ring seal for cuts or tears.
3. Position sensor into manifold (2).
4. Rotate sensor 1/4 turn clockwise for installation (3).
5. Connect electrical connector.
