Jeep will not turn over and keeps stalling the few times I get it to run.

Asked by Jennahblue1992 Jul 15, 2014 at 12:18 AM about the 1997 Jeep Grand Cherokee Laredo 4WD

Question type: Maintenance & Repair

I have a 1997 Jeep Grand Cherokee Loredo and I have been having some issues with it. I noticed about a week ago that it would start to shudder and eventually stall whenever I would come to a stop. I took it to a shop near to where I live and they replaced the Crank Shaft Sensor, saying that would fix the issue. The day after I picked it up, the truck stalled in the middle of traffic and I could not get it to start again. When turning the key, you can hear the engine try to start, but it would not fully turn. Every now and then I managed to get it to start, but within a minute or two it would stall again. I have heard from other people I know who have jeeps that this could be either a clogged fuel filter, broken O2 sensor, or a short in the computer. Any other ideas? I would prefer not to take this to another shop. I am a small female and tend to get screwed anywhere I go because they think that I dont know what I am doing and will just believe whatever they tell me. I would rather be at least slightly informed.

6 Answers

1,175

http://www.jeepforum.com/forum/f13/12-things-you-can- do-when-your-zj-stalls-1407423/ if you have the ability to go through the list, i would start with the cleaning of the idle air control unit(iac) since it stalls when at a stop. if it didn't have problems starting before hand, you might have got a bad crank shaft sensor. cleaning the iac is easy all you need to do is disconnect the battery, remove two screws that hold the iac on the throttle body(they are torx) and clean it with some throttle body and iac cleaner(about $4 at any local auto place) and some people use a toothbrush. let it dry and reverse. any more questions i would HIGHLY recomend searching on the website i linked.

145

These jeeps have a bad PCM problem when you get the jeep running tap on the PCM and see if the truck cuts off or tries to if it does you will need to replace the PCM

1 people found this helpful.
10

I had trouble with a 2000 jeep cherokee sport stalling after it was warm, my battery was bad but would still start the jeep.i replaced the battery with a new one and cleaned the connections so far no problems.I know this sounds stupid but have your battery load tested if it dont test good replace it.

1 people found this helpful.
50

That would be your Idel control sensor on the intake manifold along with that you have your crank Sensor and your map sensor .. the idel controll Sensor being gummed up with carbon even can cause this just unscrew it with torqs T20 boy and it’s two of them screws take and unplug it clean it with break cleaner and a old lint free rag do not spray the electrical plug part and don’t loose the rubber O ring on the sensor

These jeeps throw out codes that have nothing to do with the real problem u end up spending so much money only to have the same problem smh....I'm tired if my jeep

Your Answer:

Grand Cherokee

Looking for a Used Grand Cherokee in your area?

CarGurus has 3,249 nationwide Grand Cherokee listings starting at $4,995.

Postal Code:

CarGurus Experts

  • #1
    Hornet_2497
    Reputation
    8,960
  • #2
    Gene Arnett
    Reputation
    7,010
  • #3
    thejeepdoctor
    Reputation
    6,560
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Dodge Durango
53 Great Deals out of 2,264 listings starting at $5,500
Used Jeep Wrangler
136 Great Deals out of 5,050 listings starting at $6,995
Used Jeep Cherokee
101 Great Deals out of 1,640 listings starting at $4,950
Used Ford F-150
304 Great Deals out of 15,351 listings starting at $1,954
Used Toyota 4Runner
14 Great Deals out of 333 listings starting at $9,900
Used Ford Explorer
84 Great Deals out of 1,989 listings starting at $2,999
Used Chevrolet Tahoe
15 Great Deals out of 714 listings starting at $5,995
Used Chevrolet Camaro
24 Great Deals out of 344 listings starting at $10,500

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.