O DIDNT REALIZE THIS WAS A NEW THREAD, 2002 LARADO 4.7

  • Tiny
  • bigdog9111
  • 2002 Jeep Grand Cherokee
  • V8
  • 4WD
  • automatic
  • 180,000 miles

Well we replaced the crank trigger, still wouldnt start, got another crank trigger, still wouldnt start, just back fired, put the original crank trigger back in, now we r back to starting then dieing

Saturday, June 4th, 2011 AT 10:02 PM

6 Answers

  • Tiny
  • rasmataz
  • Member

Check and test both the crank and cam sensors-to include a fuel pressure check to rule out the fuel pump

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Saturday, June 4th, 2011 AT 10:15 PM
  • Tiny
  • bigdog9111
  • Member

Already did all that, can u check my prior thread, plz

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Saturday, June 4th, 2011 AT 10:37 PM
  • Tiny
  • CJ MEDEVAC
  • Expert
  • 9,020 posts

SORTA S.O.P TO STAY THERE

MIGHT WANNA TAKE NEW INFO BACK TO IT

THE FELLER WHO WAS ASSISTING YOU WILL NEED IT

HERE'S WHERE YOU WERE AT!

http://www.2carpros.com/questions/2002-jeep-grand-cherokee-starts-dies-laredo

THE MEDIC

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Sunday, June 5th, 2011 AT 1:06 AM
  • Tiny
  • Wrenchtech
  • Expert
  • 19,587 posts

I was the one that was helping you originally but I still don't have a clear answer on what function is dropping out. You need to know that positively before you can go any further. Don't guess.

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Friday, June 10th, 2011 AT 9:35 PM
  • Tiny
  • bigdog9111
  • Member

Well we replaced the crank trigger, still wouldnt start, got another crank trigger, still wouldnt start, just back fired, put the original crank trigger back in, now we r back to starting then dieing

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Friday, June 10th, 2011 AT 11:45 PM
  • Tiny
  • Wrenchtech
  • Expert
  • 19,587 posts

I know, you posted the 3 times. Like I told you before. The ball is in your court now until you can positively confirm what functions quit first.

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Friday, June 10th, 2011 AT 11:48 PM

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