we have a 2000 jeep grand cherokee replaced fuel pump and sending unit ran good for 7months or so and now it doesnt want to start when warm we ran treatment through it injector n gas line

Asked by Jan 24, 2013 at 11:30 AM about the 2000 Jeep Grand Cherokee Limited 4WD

Question type: Maintenance & Repair

i have replaced numerous fuel filters they are the ones that have the fuel pressure regulator in it they were lordco parts i also just replaced plugs in it..please need help on this one!!

1 Answer

The fuel treatment is good, especially if it has an alcohol based water remover in it. If not try some of that. HEET is OK, but it has methanol, not ethanol. Keep gas in it, that reduces the empty space for condensation to form. Were the filters full of crap?

2 out of 2 people think this is helpful.

Your Answer

Add photo

Related Questions

  • 2000 Jeep Grand Cherokee NO START 3 answers

    Just bought it. Previous owner said that he ran it dry on gas then it would not restart. He also said the fuel pump was just done. Anyone know what the problem could be? Do you think it could be the f...

    2000 Jeep Grand Cherokee

    -

    Maintenance & Repair

  • What could be wrong with my 1996 Jeep Grand Cherokee? 40 answers

    I've been having problems with my Jeep. It started like 3 months ago, the engine just cuts off while I'm driving or at a stop light. In other occasions the engine starts skipping, turns off, then will...

    1996 Jeep Grand Cherokee Laredo

    -

    Maintenance & Repair

  • how do i fix my radiator fan? 38 answers

    i recently bought a 2000 jeep grand cherokee 4WD laredo an i was told it was the fan relay i replaced the fan relay and the fan still doesnt come on

    2000 Jeep Grand Cherokee Laredo 4WD

    -

    Maintenance & Repair

  • jeep grand cherokee starting problem followed by rough idle and will not drive. 5 answers

    my jeep was running just fine since i bought it back in February, just today it started having problems starting, it would turn over a bit i would turn it off and then tried starting it a second tim...

    1999 Jeep Grand Cherokee Laredo 4WD

    -

    Maintenance & Repair

  • Is a 99 jeep cherokee witha Inline 6 a good choice??? 37 answers

    Looking to buy one for the wife! Is it a good motor? Reliable? Gas mileage? THANKS

    1999 Jeep Grand Cherokee Laredo

    -

    Shopping & Pricing

Search Jeep Grand Cherokee Questions

Jeep Grand Cherokee Experts

#1 inuevafreak
inuevafreak
Reputation 2,060
#2 Tom Demyan
Tom Demyan
Reputation 1,830
#3 thejeepdoctor
thejeepdoctor
Reputation 1,740
View All

Related Models For Sale

Used Jeep Cherokee
432 Great Deals out of 52,614 listings starting at $1,800
Used Jeep Wrangler
276 Great Deals out of 18,090 listings starting at $2,950
Used Ford Explorer
935 Great Deals out of 72,524 listings starting at $1,499
Used Toyota 4Runner
240 Great Deals out of 20,402 listings starting at $1,800
Used Dodge Durango
269 Great Deals out of 22,667 listings starting at $1,200
Used Chevrolet Tahoe
556 Great Deals out of 28,829 listings starting at $1,699
Used Ford F-150
2,179 Great Deals out of 206,252 listings starting at $1,499
Used Chevrolet Silverado 1500
1,687 Great Deals out of 174,599 listings starting at $1,250
Used BMW X5
427 Great Deals out of 16,933 listings starting at $1,999
Used Chevrolet Camaro
215 Great Deals out of 30,767 listings starting at $1,217

Used Cars For Sale

2017 Jeep Grand Cherokee Limited 4WD For Sale
12 Great Deals out of 16,669 listings starting at $30,275
2016 Jeep Grand Cherokee Limited 4WD For Sale
63 Great Deals out of 959 listings starting at $26,370
2015 Jeep Grand Cherokee Limited 4WD For Sale
69 Great Deals out of 1,794 listings starting at $20,602
2014 Jeep Grand Cherokee Limited 4WD For Sale
120 Great Deals out of 3,469 listings starting at $14,465
2013 Jeep Grand Cherokee Limited 4WD For Sale
151 listings starting at $12,977

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.