Join Date: Aug 2009
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Hello all..I am having some towing issues with my 6.0.
Truck is a 06 F 350 crew with 76,000 miles and no mods.
I tow a 11,000 pound 5th wheel RV.
The truck has a problem keeping speed up on any incline. I will have my foot to the metal with 27 psi on the boost gauge and continue to loose speed until I start going down hill. Some times a blower will come on when this happens. The dealer replaced the FICM on the 1st visit, head gaskets on the 2nd and the just replaced the oil cooler on the 3rd. I can understand replacing the FICM and gaskets but what would the oil cooler have to do with a loss of power. Has anyone had this problem with there 6.0. I thought mabe it was just me asking to much from the truck but when I was towing last week a F-250 gasser with the same weight class trailer blew right by me and my foot was to the floor.???? Thanks