Stalling issue on my 94' Jeep Grand Cherokee

20

Asked by Jan 17, 2015 at 03:46 PM about the 1994 Jeep Grand Cherokee Laredo 4WD

Question type: Maintenance & Repair

I have a 1994 Jeep Grand Cherokee Laredo
V8 5.2. After about 10-15mins of running
wether I am letting it idle or while driving
the engine cuts off and stalls and it will not
start back up untill i let it sit and cool down.
Some people told me it was a fuel filter
issue, some say it's a PCM issue but most
people are saying to replace the Crankshaft
position sensor(CKP). Well i bought a brand
new CKP sensor and am having my
mechanic put it in for me on Monday due to
the lack of tools at my disposal. I am
hoping that this will solve my problem.
What are the possibilities that the CKP
sensor is the actual cause of the suden
engine cut off?

3 Answers

4,845

that sounds like the issue to me does it do it more in damp weather??...very common with that type of CKP .. ...// also check the coil as well the have a multi layer metal heat sink that rust up and expand cracking the coil and when they heat up causes the spark to go to ground

1 of 1 people found this helpful.
20

Damp or dry weather. It stalls out. Checked everything on it that can get to. Coils are good, fuel pump n fuel filter are fine.

20

Well turns out to be the one thing I didn't want it to be. The PCM is bad.

1 of 1 people found this helpful.

Your Answer

Grand Cherokee

Looking for a Used Grand Cherokee in your area?

CarGurus has 70,986 nationwide Grand Cherokee listings starting at $950.

ZIP:

Jeep Grand Cherokee Experts

  • #1
    inuevafreak
    Reputation
    2,120
  • #2
    Tom Demyan
    Reputation
    1,900
  • #3
    thejeepdoctor
    Reputation
    1,830
View All

Related Models For Sale

Used Jeep Cherokee
384 Great Deals out of 47,682 listings starting at $2,795
Used Jeep Wrangler
305 Great Deals out of 16,323 listings starting at $2,500
Used Ford Explorer
858 Great Deals out of 63,885 listings starting at $1,000
Used Toyota 4Runner
291 Great Deals out of 22,098 listings starting at $1,750
Used Chevrolet Tahoe
651 Great Deals out of 39,640 listings starting at $1,000
Used Ford F-150
2,325 Great Deals out of 184,536 listings starting at $699
Used Chevrolet Camaro
427 Great Deals out of 30,916 listings starting at $3,550
Used Ford Mustang
712 Great Deals out of 38,332 listings starting at $895

Used Cars For Sale

2018 Jeep Grand Cherokee Laredo 4WD For Sale
3,989 listings starting at $27,288
2017 Jeep Grand Cherokee Laredo 4WD For Sale
9 Great Deals out of 2,823 listings starting at $23,999
2016 Jeep Grand Cherokee Laredo 4WD For Sale
529 listings starting at $27,170
2015 Jeep Grand Cherokee Laredo 4WD For Sale
18 Great Deals out of 840 listings starting at $17,756
2014 Jeep Grand Cherokee Laredo 4WD For Sale
12 Great Deals out of 859 listings starting at $13,688

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.