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fuel problems

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Old 01-25-2010, 11:25 PM
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Default fuel problems
I am still getting horrible gas mileage I have done injectors fuel pump filter o2 sensor, my fuel pressure at idle is 20 when normal is 40 so was wondering if maf sensor or regulator let me know thoughts
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Old 01-26-2010, 12:44 AM
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Year: 1996 Limited
Model: Grand Cherokee
Engine: 5.2
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What year motor. need more info
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Old 01-26-2010, 01:52 AM
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Originally Posted by 91familyxj
What year motor. need more info
X2 on that
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Old 01-30-2010, 06:38 PM
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88 Cherokee 4.0
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