The 6.2L diesel engine uses the Stanadyne DB2, distributor-type, fuel injection pump (Figure 4-31). The function of the fuel injection pump is to meter the…

• Injection distributor pump. • High pressure lines. • Fuel injection nozzles. The 6.2 liter injection pump is mounted on top of the engine under…

When a problem is indicated by the “WATER IN FUEL” signal light, first follow the diagnostic procedure outlined in the vehicle sen/ice manual. If this…

Leakage of fuel and/or air past the drain and/or vent seal(s) can occur in the base of a Model 80 fuel filter. The two Model…

The fuel filter is easily removed and installed with the use of a screwdriver. To prevent fuel spillage — drain fuel from the filter by…

Care should be taken not to run out of fuel; however, if the engine stalls and you suspect fuel exhaustion the following procedure will facilitate…

An authorized dealer can remove (purge) water from the fuel tank. However, you can purge the fuel tank by using the following procedure. TO PURGE…

The diesel equipped truck has a multifunction filter for solid contaminants and water. The filter is mounted on the front of the dash. To drain…

During refueling, it is possible for water to be pumped into your fuel tank along with the diesel fuel. Your vehicle has a water separation…

The Model 80 is cowl mounted on the C-K. See Figure 4-23. It is mounted at the rear of the intake manifold on a G…