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 w9toes 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!!

DavidH25 answered 11 years ago

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?

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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 1 Answer

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!!

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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

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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

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