Truck works fine in idle; however while driving for approximately an Hour, or in high speed it starts jerking and shuts right off. Starts up back immediately, drives again for a few minutes, and then shuts down again. We have taken to 5 mechanics; 3 Garages however they were not able to resolve. To date we have changed Gas Pump; Gas sender; Temperture sender switch; Batteries; Shut off solenoid; Air Valve: Diesel fuel filter.
In analysing, we have revved the engine and it also shuts off at 3x1000 rpm.
Whenever the oil pressure gage reaches at 275 it also shut down.
Your assistance in this matter will be much appreciated.
We have exhausted just about all sources but to date to no avail.
Note also: Prior to this start happening we had replaced transmission system.
In analysing, we have revved the engine and it also shuts off at 3x1000 rpm.
Whenever the oil pressure gage reaches at 275 it also shut down.
Your assistance in this matter will be much appreciated.
We have exhausted just about all sources but to date to no avail.
Note also: Prior to this start happening we had replaced transmission system.