Using more fuel than normal

Asked by BoDog1961 Jan 23, 2018 at 09:12 PM about the 2002 Jeep Grand Cherokee Laredo 4WD

Question type: Maintenance & Repair

Why is my 2002 Jeep Grand
Cherokee using more fuel than
usual

2 Answers
2,740

Bill answered 6 years ago

Check the MAP sensor. Poor idle, black smoke coming from the exhaust. Most likely the MAP sensor

Mark helpful

Your Answer:

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