2009 FORD F-250 SD Engine And Engine Coolingengine Problems

TL*THE CONTACT OWNS A 2009 FORD F250 SD. THE CONTACT STATED THAT THERE WAS A LOUD NOISE COMING FROM THE ENGINE. THE VEHICLE WAS TAKEN TO THE DEALER WHO STATED THAT THE NOISE WAS A NORMAL CHARACTERISTIC OF THE MOTOR BUT THEY DECIDED TO REPLACE THE CAM SHAFT AND VCT SOLENOIDS AS A TEMPORARY FIX. THE MANUFACTURER WAS CONTACTED WHO DID NOT OFFER ANY ASSISTANCE. THE VEHICLE WAS NOT FURTHER REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 16,460. UPDATED 1/12/11 *CN UPDATED 2/1/12 *CN

DURING WET WEATHER CONDITIONS (HUMIDITY AND RAIN ESPECIALLY) AND AFTER APPROXIMATELY 30-40 MINUTES OF STEADY STATE DRIVING ON AT FREEWAY SPEEDS; THE TRUCK WILL HESITATE WHEN THE ACCELERATOR PEDAL IS PRESSED TO THE FLOOR. THE ENGINE RPM WILL INCREASE WITH THE TRANSMISSION DOWNSHIFT, THEN THE ENGINE RPM WILL IMMEDIATELY FALL BACK DOWN BY ABOUT 500 RPM FOR APPROXIMATELY 5-7 SECONDS BEFORE RETURNING TO A FULL THOTTLE ENGINE SPEED. DURING THIS TIME OF RPM FLUCTUATION IT FEELS/SOUNDS LIKE A STUMBLE AND/OR MISS IN THE ENGINE. THIS IS A COMMON OCCURRENCE AND WHEN WEATHER CONDITIONS ARE AS DESCRIBED ABOVE CAN BE DUPLICATED EASILY. THIS ISSUE IS OF REAL CONCERN WHEN MERGING INTO TRAFFIC OR ATTEMPTING TO PASS ANOTHER CAR. THE TRUCK FEELS LIKE IT IS GOING TO ACCELERATE INTO TRAFFIC, THEN ALL OF A SUDDEN MOMENTARILY LOOSES POWER LEAVING THE DRIVER AND PASSENGERS OF THE TRUCK VULNERABLE TO A COLLISION WITH ANOTHER...