Question about 1993 Jeep Grand Cherokee

1 Answer

93 Jeep Grand Cherokee Laredo

I have a 93 Grand Cherokee, that starts right up when cold, after you run it a few miles and shut it off, you have to make several attempts at starting it before it starts. Ive changed the crank senser, replaced the distributor, wires, plugs and coil. Whats left, I was thinking about going after the manifold air temp, senser next? Any suggestions?

Posted by on

  • JUSTCHRISG Oct 05, 2008

    RUNS GOOD TILL YOU GET TO FULL TEMP THEN IT ACTS LIKE IT IS FLOOD OUT AND DOESN'T LIKE TO RUN

×

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 321 Answers

Could be a sensor.I'm thinking more along the lines of a fuel pump or fuel filter.If the fuel pump is going bad..similar symptoms.Would be advisable to install a pressure gauge at the engine,and check fuel pressure when it's acting up.

Posted on Jul 14, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Ok my 2001 Grand Cherokee Laredo wont stay in park


Transmission sticks in reverse- won't go into park. - JeepsUnlimited

www.jeepsunlimited.com/forums/showthread.php?...won-t-go-into-park
Jun 14, 2013 - 12 posts - ‎5 authors 2003 6 cyl 4x4 Grand Cherokee Laredo automatic- Occaionally, when shifting from REVERSE TO PARK, my Jeep will stay in reverse. Typically its ... '2001 WJ'4,0L'42RE'NV 242'380000 km'ECE Compliant' ??????????? ??? ...

2001 jeep grand Cherokee laredo - CarGurus

www.cargurus.com > Questions > Jeep > Grand Cherokee
CarGurusJan 27, 2014 - 2001 jeep grand Cherokee laredo - Just purchased a 2001 Jeep GrandCherokee Laredo and ... It starts in PARK sometimes and sometimes it won't and I have to start it in Neutral. ... Hatch shuts flush, but won't stay shut. help!

Oct 22, 2015 | Cars & Trucks

1 Answer

How can u tell if your distributor cap n rotor is good on a 93 jeep grand Cherokee laredo


start your jeep at night,let it run to warm up,have someone rev it a little,pop the hood and check for sparks!

Apr 15, 2015 | Jeep Cars & Trucks

1 Answer

Jeep starts but immediately dies off


run fault codes and check for MAF/MAP and VAF sensor problems

Feb 22, 2014 | Jeep Grand Cherokee Cars & Trucks

1 Answer

1994 jeep cherokee laredo no spark after shutting offf at home. Been starting slower and missing the first few minutes before settleing out and runs smoother in the morning. Oil i sold though is the o


No spark can be caused by a bad crank position sensor, or a bad pick-up coil inside the distributor, especially if you can't find a signal to the coil with key on. You could also test the coil, or try a known good one. There is a test procedure for the crank position sensor, but you'd have to locate a repair manual for it. I think it's just running a resistance test across two terminals of the sensor harness connector with an ohmmeter. My son's Jeep had a bad pick-up coil that shut it down, and no spark.
Once you get it running, and if still hard starting, check the fuel pressure.

Dec 09, 2012 | 1994 Jeep Grand Cherokee

1 Answer

2004 Jeep Grand Cherokee temp gauge high when heat is on


If your "check engine" light is turn on, I suggest scanned the PCM to know exactly what fault code is stored there. Additionally, could be some problem with the "temp sending unit".

Keep us updated.

Jan 23, 2012 | 2004 Jeep Grand Cherokee

1 Answer

My daughters 1993 jeep grand cherokee laredo alrm system went off while she was in school and ran her battery down so we tried jump starting it and it will start for a few seconds then shut off, I reset...


I have a 95 Grand Cherokee, its got this built-in 'kill switch' (lol) that i had to figure out - the alarm wouldn't stop going off until i put the key in the driver door, then turned it Right-Left-Right...

Your probably already aware of this nuisance, but i thought i'd post it it just in case.

Dec 09, 2008 | 1995 Jeep Grand Cherokee

1 Answer

It won't start when it is cold but starts fine when warm. Will start eventually if you pump the heck out of it and crank it and repeat quite a few times. I have a 91 cherokee that won't start when it's...


Try cycleing ur key a few times before actually cranking it alot of the time wen a fuel pump is about to go it wont prime cycling the key will prime it. As for the fuel gauge thats part of the fuel pump its called a sending unit and in the jeeps its all in one unit. it sounds like your fuel pump is about to go tho. i had the same problem with my 93 jeep grand cherokee laredo. i replaced the fuel pump and it runs fine now u can get it from your local autozone for about 140. hope this helps let me know

Nov 22, 2008 | 1993 Jeep Grand Cherokee

Not finding what you are looking for?
1993 Jeep Grand Cherokee Logo

476 people viewed this question

Ask a Question

Usually answered in minutes!

Top Jeep Experts

yadayada
yadayada

Level 3 Expert

60667 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21936 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6811 Answers

Are you a Jeep Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...