1998 Jeep Grand Cherokee Misses then Backfires

1998 JEEP GRAND CHEROKEE
130 MILES
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BRDSMITH15
  • MEMBER
  • 14 POSTS
1998 Jeep Grand Cherokee, Misses, Backfires into intake or tb, No codes, idles terribly, Pulled Plugs 2-6 looked normal, #1 Had oil on it, Did compression test #1 has no compression, Haven't done leakdown, What am I Probably lookin at? next step? Do I pull VC look around, How do I determine where Problem is?
Mar 26, 2012 at 10:26 PM
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FIXITMR
  • ✓Experienced Mechanic
  • 9,990 POSTS
sure pull cover and look at valves/rockers/cam lift. if ok put air in and see where it comes out.
Mar 26, 2012 at 11:58 PM
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