1996 Jeep Grand Cherokee Backfires Through Intake Cleaned Fuel Rail Replaced

1996 JEEP GRAND CHEROKEE
126,000 MILES
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VERONICAYOUNG
  • MEMBER
  • 1 POST
My jeep backfires through the intake. I have cleaned the fuel rail, replaced fuel filter, distributor and wires seem ok. replaced ignition coil. ran injector cleaner through. the o rings look ok. will replace the fuel pump if i can use one off a '97 ZJ V8 to my '96 ZJ I6?
Dec 6, 2012 at 5:34 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
Check the ignition timing.
Dec 6, 2012 at 5:50 PM
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