engine light
12-29-2008, 03:47 PM
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Year: 1997
Model: Cherokee
Engine: I6 4.0
engine light
MY 97 CHEROKEE ENGINE LIGHT CAME ON. WHEN I HAD IT TESTED IT SAID RUNNING TO RICH. It does idle rough. they daid it could be maf sensor or as easy as gas cap. I am only getting about half the gas mpg as i was. only about 100 miles per tank.
Last edited by greg3564; 12-29-2008 at 03:50 PM.
12-29-2008, 11:11 PM
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Year: 2000
Model: Cherokee
Engine: 4.0
crack in header
large enough to let air in to the exhaust making the o2 sensor tell the ecu to dump more fuel to balance out the air to fuel mix
large enough to let air in to the exhaust making the o2 sensor tell the ecu to dump more fuel to balance out the air to fuel mix
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