• The solid block-off tool is used in the left bank high-pressure oil rail only. • It enables you to eliminate the left high-pressure oil…

• This block-off tool is used on the right bank only. • The ICP sensor break-out harness (Tool # 418-D003) is utilized to extend the…

TO VERIFY THE CRANKCHAFT TRIGGER WHEEL IS DAMAGED FOLLOW THE PROCEDURE BELOW. • Disconnect battery cables. • Drain oil out of oil pan. • Remove…

• Assure there are no codes present. If there are any codes, repair as necessary before continuing with the following procedure. • Start engine and…

Early model: • Cracked/broken check valve and fitting in high-pressure oil rail, under either valve cover(s). • Disconnected high-pressure hose(s) under valve cover(s). • Stand…

• Verify nature of concern. • Verify lube oil supply pressure. • If the nature of the concern exists hot only (hot no starts), safely…

ISSUE/CAUSE: Some vehicles equipped with the 6.0L diesel engine may exhibit diluted oil, runs rough and/or low power. This may be caused by fuel leaking…

• Be aware of air inlet or exhaust restrictions. If necessary, eliminate these possibilities by removing the charge-air- cooler pipe/hose from the intake manifold inlet…

• There must be an adequate amount of fuel flow and fuel pressure present before the engine will start. Areas listed       below can…

• If there is no FICM SYNC while cranking the engine, then the problem is limited to the circuit illustrated above.         …