my 2006 2.8 diesel grand voyager cuts out at 3000rpm but starts again i have reserched this and it looks like the fuel filter housing gets hot and cracks to let air in when under pressure. cost of new one from Chrysler £171. does any body know if there is a pattern part or original at a better price many thanks. also if anybody has any ideas i would be gratefull. i have changed the filter on the engine.