Mechanics

KNOCKING NOISE ENGINE AREA

1995 Jeep Grand Cherokee

Noises problem
1995 Jeep Grand Cherokee 6 cyl Two Wheel Drive Automatic 134, 00 miles

my 1995 jeep grand cherokee has a knocking noise that stops when maf? Sensor is unplugged, then check engine light stays on until sensor is plugged back in. Could sensor be dirty, what causes the noise? Thank you for any help. Barbara
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Abigailey
October 16, 2010.



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