2001 Jeep Grand Cherokee "car registering oil gauge" Questions

oil pressure guage not registering I have a 2004 Jeep Grand Cherokee w/a 4.7 HO engine. The oil pressure gayge dropped to zero. Changed the sending unit. Still zero. Hooked up a manual gauge and it ...

oil pressure gauge going crazy up and down, beeping. had oil pump replaced per mechanics recommendation. didn't help won't hold pressure---only registers about 2. now they tell me i need a new motor!!

...oil pressure. It's our only car and I need to get it running asap, any help is greatly appreciated. You need to first determine if the problem is with spark or fuel system. Check for spark at plugs, ...

van has oil in it, but doesn't register on dashboard gauge replace your oil pressure sending unit. gauge only shows oil presure not the amount of oil may be a bad oil presure switch

...low whining sound. the oil registers fine on dip stick A mechanic would check the oil pressure with a mechanical gauge by taking out the sensor.  Could be a problem with the gauge in the

oil gauge does not register changed oil pressure switch still nothing you could have a bad oil pressure gauge, I believe you have to send the instrument panel out for this repair.

...IT SHUT OFF,WON,T START CRANKS OVER,WON,T START,ALL GAUGES REGISTER EXCEPT THE OIL GAUGE first check the oil and see if it is full. the injectors are fired by oil pressure so check those things

oil pressure gauge, it is a variable resistor unit that changes the resistance of the power from the gauge as the oil pressure fluctuates so altering the reading on the gauge it is a different unit to

...filter I had the same problem, took it to my mechanic and they hooked it up to a manual oil pressure gauge, he said at idle it was around 20 lbs. so we replaced oil pressure sensor and now it

Oil pressure gauge I have a 2004 Saturn vue (3.5L V6 Awd). Just had oil change at Saturn dealer and noticed the oil pressure gauge does not start to register for about 3-4 minutes after a cold start. ...