Question about 2001 Jeep Grand Cherokee

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2001 JEEP GRAND CHEROKEE

JEEP RUNNING FINE YESTERDAY TODAY WENT TO START IT TO GO AND WOULD NOT START .. NORMALLY I CAN HEAR THE FUEL PUMP BUZZ BEFOR STARTING BUT NOT THIS TIME ALSO SOME OTHER WEIRD THINGS THE DASH LITE THAT SHOWS NO KEY SYMBOL IS BLINKING AND EVEN THOUGH I HAYE ALMOST A FULL TANK THE GAS GUAGE IS SHOWING EMPTY AND THE MILES TO EMPTY IS ALSO SHOWING EMPTY ....COMPUTER PROBLEM?

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Yes it may be ur computer problem

try to off it for few hours and then ON it

Posted on May 16, 2008

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Engine wont start


do you have a spark at the plugs ? if so ..main cause is fuel pump connector plug under car by fuel tank . test this bye getting a Friend to turn ignition on but not start whilst you listen under car for fuel pump buzz. if you hear a buzz forget solution 1 if no sound try solution 1. move the plug (4wires in front of fuel tank ) about then try again . if you have a tester and power is passing this point (pump side) then it fuel pump faulty.. solution 2 crank sensor which is on the lower half of the engine block .. hope this helps

Dec 07, 2013 | 2001 Jeep Grand Cherokee

1 Answer

1999 Jeep Grand Cherokee wont start ???


sounds like a bad fuel pump. open the gas cap and listen when you turn the key to the on position, not all the way to engage the starter, you should hear a buzzing for 5 or so secands that is the fuel pump in your gas tank. if you dont hear that buzzing the intank fuel pump is probley not working.

Aug 27, 2012 | 1999 Jeep Cherokee Grand 2WD

1 Answer

2000 jeep cherokee sport cranks but no sparks all fuses good what could it be


crank shaft sensor just had this prob its located on top of trans

Jul 21, 2012 | 2000 Jeep Cherokee

1 Answer

I have a 1996 Jeep Grand Cherokee Laredo 5.2 liter. The engine will turn over and will run if I spray fuel into the intake. When I first turn the ingintion on I can hear a buzzing noise inside the fuel...


If you have disconnected the fuel filter (inlet) side and turned on the ignition, if fuel is not coming out of this line, then there is a fuel pump problem. This is assuming that you can hear the fuel pump actually running. Usually when the fuel pump runs and you can hear it, then there can be a screen on the pump plugged or the pump its self is not working. Hope this helps.

Dec 29, 2010 | 1996 Jeep Grand Cherokee

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Power fadded over a few days now its dead. Fuel Pump?


It's quite possible to ruin a fuel pump by letting it run dry, especially if it already has years of use. When you first turn on the key, leave the door open and see if you can hear a high pitched whine for about three seconds. That would be the pump priming the system. If you don't hear it, then the pump isn't working. Be sure to turn the key of for about 10 seconds before you try listenng again(it has to reset). It can be hard to hear, especially over the key buzzer.

Feb 18, 2010 | 1993 Jeep Grand Cherokee

2 Answers

My 1995 grand jeep cherokee won't start but It turns over an a battery jump didn't work. I believe I'ts an electical problem, maybe related to the alarm because the starter, engine and battery seem fine..?...


Alarms usually won't allow the engine to crank. If it is the alarm, arming then disarming it usually gets them to start. However, you probably aren't that lucky. Probably the most common problem for Cherokees with ignition issues is a crank sensor or a fuel pump. Listen to hear if the fuel pump runs when you turn the key to the run position (it will only run for 2 seconds, so have someone else turn the key while you listen at the gas filler neck)

Nov 19, 2009 | 1995 Jeep Grand Cherokee

1 Answer

2001 Jeep Cherokee - Cranks won't start - Gas gauge "E" w/gas


Disconnect and replace fuel filter.With filter disconnected have someone momentarily turn key to on position to see is fuel pump is working.Make sure you have lots of rags,a drain pan and safety goggles on

Sep 11, 2009 | 1993 Jeep Grand Cherokee

1 Answer

OVER HEATING ISSUE!!! 2003 JEEP GRAND CHEROKEE


Since you added coolant, now it is time to check the fans. If the fans do come on, than your thermostat needs to be replaced, Should be done every 4 years anyways.

Jun 03, 2009 | 2003 Jeep Grand Cherokee

1 Answer

2002 Jeep Grand Cherokee Laredo 4.0L won't start


Crank position sensors are a big problem in these vehicles. Scan the Jeeps computer and post any codes you come up with.

Dec 27, 2008 | 2002 Jeep Grand Cherokee

2 Answers

1997 Jeep Grand Cherokee cranks but won't start


Same thing happened to me at about 140k. It was the fuel pump. Best way to test if your pump is failing and loosing pressure is to see if the car will start immediately after it has been running, or turn the key to the alt position for a few minutes before starting. If your engine fires faster after it has been running or the key has been in the alt position you will probably need a new fuel pump. Great news is with a very deep socket to get the tank straps off its a 30 minute job to replace the pump/filter assembly.

Dec 17, 2008 | 1997 Jeep Grand Cherokee

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