o didnt realize this was a new thread, 2002 larado 4.7

2002 JEEP GRAND CHEROKEE
180,000 MILES • V8 • 4WD • AUTOMATIC
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BIGDOG9111
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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
Jun 4, 2011 at 10:02 PM
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RASMATAZ
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Check and test both the crank and cam sensors-to include a fuel pressure check to rule out the fuel pump
Aug 30, 2020 at 10:35 AM
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BIGDOG9111
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already did all that , can u check my prior thread, plz
Aug 30, 2020 at 10:35 AM
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CJ MEDEVAC
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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!

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

THE MEDIC
Aug 30, 2020 at 10:35 AM
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WRENCHTECH
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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.
Aug 30, 2020 at 10:35 AM
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BIGDOG9111
  • MEMBER
  • 11 POSTS
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

Aug 30, 2020 at 10:35 AM
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WRENCHTECH
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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.
Aug 30, 2020 at 10:35 AM
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