2011 duramax and up fuel pump problems
I have read a lot about fuel pump problems on 2011 and up Chevy Duramax engines. I would like everyone that has a duramax of the these years to post mileage and whether they have had problems with th...
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Yes, RAM/Cummins still uses the CP3 injection pump, while Ford and GM are using the CP4-2 injection pump. VW uses the CP4-1 with similar issues.
Then along came all those that will say they have never had an issue, which is good, as the repair bill is 10-12K. If this continues to be pushed off(Ford) to one insurance policy, then rates are going to sky rocket!
I believe the RAM 1500 ecodiesel uses the CP4 injection pump, along with the new 5L Cummins in the Nissan.
Chris
Then along came all those that will say they have never had an issue, which is good, as the repair bill is 10-12K. If this continues to be pushed off(Ford) to one insurance policy, then rates are going to sky rocket!
I believe the RAM 1500 ecodiesel uses the CP4 injection pump, along with the new 5L Cummins in the Nissan.
Chris
