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How many people have had an injection pump failure?
http://www.lostjeeps.com/forum/phpBB3/viewtopic.php?f=5&t=23283
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Author:  onthehunt [ Thu Aug 09, 2007 7:30 pm ]
Post subject:  How many people have had an injection pump failure?

Would like to know how many have had a pump failure. Also would like to know your fuel setup. Stock, cat filter, lift pump added, whatever. Thanks.

Author:  Desert_Busa [ Fri Aug 10, 2007 12:57 am ]
Post subject: 

Did you try purging the air out of the system? it took me a few purges to get it all out.

Author:  ATXKJ [ Fri Aug 10, 2007 1:32 pm ]
Post subject: 

I only remember 2 folks with comments about injection pumps
drharv
http://www.lostjeeps.com/forum/phpBB3/viewtopic.php?t=21678
and hugs
http://www.lostjeeps.com/forum/phpBB3/viewtopic.php?t=23090

so I don't think it's real common - but doesn't sound like Chrysler wants to deal with it as warranty

Author:  cumminspilot [ Fri Aug 10, 2007 7:38 pm ]
Post subject: 

It took about 75,000 miles for the 98 thru 02 cummins injector pumps to start failing from low fuel pressure

Author:  BLake [ Fri Aug 10, 2007 11:07 pm ]
Post subject: 

Mine failed at about 10,000 miles. Complained about poor mileage, bucking, excess smoke at 1000 miles, 3000 miles and 7000 miles. Dealer said no codes-no fix. Discovered air in the system around the 6000 mile mark. Mileage/smoke never got better but bucking stopped when the air was bled off daily. A tank of cruddy fuel at 10,000 miles brought the system to it's knees.

I think the long term air sucking trashed the pump. Dealer says it was the bad fuel but replaced everything under warranty. It took 3 months to get all of the parts. Mileage went up to 26-28 after the new pump. Still had to bleed air out every day. Every part from the tank pick-up to the injectors was replaced. Air problem never resolved.

All stock setup.

I had to pay for the tank to be drained and fuel system cleaning, $600 worth. Shell Oil denied my claim. I, nor the dealer, kept a fuel sample large enough to be tested. No fuel sample, no proof. Shell said their fuel was perfect in every way. I'll never buy a Shell product again. They can choke on their record profits. I think you need at least a qt of fuel in a clean container for a full test. Remember that if you need to a sample in the future.

Author:  onthehunt [ Sun Aug 12, 2007 8:44 pm ]
Post subject: 

Three so far. Anymore???

Author:  erockskj [ Thu Sep 13, 2007 1:53 pm ]
Post subject: 

Yep, put me on that list.
Mine was replaced at 25k .
Eric

Author:  drharv [ Thu Sep 13, 2007 3:23 pm ]
Post subject:  Add me

You can read about my story if you want....replaced mine at 39000 km after CAT2 micron mod. Weak pump, low micron filter, bad karma, Et Voila! $6000 in repairs. My Caliberty now gets awesome economy and has power to spare. Only good thing is that I have the failed pump and will have it rebuilt (when the tools and parts are available) for the next round.

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