Is the oil level full, and the correct grade? It could be a sensor, speculation without physically checking the pressure has some risk. If you can locate and replace the sensor to see if that fixes it, it will keep cost minimal. If it is a 2.8 or 3.6L it is easy to get to, just below the oil filter. If it is a 5.7, it is at rear left below intake manifold.
Friday, June 12th, 2009 AT 11:00 PM