Mechanics

1ST CYLINDER

1997 Jeep Laredo

1997 Jeep Laredo 6 cyl Two Wheel Drive Automatic

i HAVE DONE A FULL TUNE UP ON THIS CAR, THE AUTOZONE TEST KEEPS READING 1ST CYLINDER MISFIRE, I HAVE CHANGED THE SPARK PLUG 3 TIME AND THE WIRES 1 TIME. WHAT ELSE COULD IT BE?
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QUENTIN1236
July 22, 2010.



Check spark plug, compression and fuel injector on #1 cylinder.

Rasmataz
Jul 22, 2010.


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