On the passenger side of the engine block near the oil filter. If you have th 4.7 Liter V-8 the oil pressure sending unit is directly above the oil filter on the driver's side. To be able to easily remove the connector, remove the oil filter , On the connector slide the red tab sideways, push down on the plastic tail on the rear of the connector and slide it back. Use a 1 and 1/16 inch DEEP socket to remove the sensor or if you have to, a wrench. You can do this without removing the filter but you will need to remove the connector blindly.
above the starter
The oil pressure sending unit on a 1999 inline six cylinder is located on the engine block very close to the oil filter. It is constructed of plastic and metal, screws into the block and has a two wire lead plugged into it.
A seat from a 1999-2004 Grand Cherokee is what fits in a 1999-2004 Grand Cherokee.
Not too difficult... That is, if you can find it. I have a '96 JEEP GC Ltd & my oil pressure sending unit was located at the back of the intake manifold by the distributor cap. !!!Pain in the Ass!!!
Bad sending unit in tank.
I use Havoline 5W-30 in my 1999 Grand Cherokee.
where is the ac drain on 1999 jeep grand cherokee limited
Inside the transmissison, on the valve body.
Replace oil sending unit with a manual gauge
I get 15 to 17 miles per gallon with my 1999 Jeep Grand Cherokee Lorado.
No, they will not interchange.