The 1998 Ram does not have EGR.
In the fuel tank.
It is the small plastic elbow that is on the top of the valve cover.
Top of the valve cover.Top of the valve cover.
It should be located under the truck, behind the rear axle.
The 1998 Dodge Grand Caravan 3.8 liter engine EGR valve can be found on the top of the engine. The EGR valve will be near the back of the engine.
4x4 fuse location on a 97 dodge pickup
In the line that hooks to the passenger side of the intake manifold.
The PCV valve is located on the side of the engine closest to the radiator. It is accessed between the two exhaust pipes closest to the drivers side.
A 1998 Dodge Ram does not have EGR.
Dodge doesn't use a modulator valve.
in the exhaust pipe, one in front and one behind the catalytic converter
The ac system on a Ram doesn't use an expansion valve. It uses a fixed orifice system.